வழங்கப்பட்டுள்ள ஒப்பந்தங்கள்

Individual Consultant for the Position of Digital Marketing Consultancy at NWSDB

කුලී පදනම මත SUV වර්ගයේ මෝටර් රථයක් ලබා ගැනීම 

අතිරේක සාමාන්‍යාධිකාරි (පරිභෝගික හා වත්කම් කළමණාකරණ)

LKR 850,000.00 

Supply & Installation of two 60kva UPS for the data Center at the Head Office.

LKR 23,333.33

Recreuiting Individual consultants Enviromental Monitoring Consultant for Jaffna Kilinochchi Water Supply Project 

LKR 4,320,000.00

+

LKR 216,000.00 

Providing Operation & Maintenance Services for Greater Kurunegala Sewerage System 

LKR 800,000.00

House Connection Transefferring Provision Along AI Road From 

LKR 70,742,031.93

+

LKR 3,750,000.00

+

LKR 7,074,203.19

Printing Expenses for Annual Report – 2021 

LKR . 428,000.00

Construction and Maintenance of sand barrier across Kelani River at Ambatale Intake for the year 2023

LKR 34,720,000.00

+

LKR 450,000.00

+

LKR 3,472,000.00

2022 Year 

මණ්ඩලයට අයත් වාහන සහ යන්ත්‍රෝපකරණ රක්ෂණය කිරීම 

 LKR 20,112,107.39

+

LKR 10,000,000.00

Provision of Janitorial Services for centre of excellence for water & sanitation office at Egodahena road

T&C/COEWS/JANI/2021/01/R1

M/S Tandem Speed pvt

LKR 8,702,416.00

+

LKR 870,241.60

+

LKR 1,825,000.00

Procurement of Event Management Services

NWSDB/WC/Event Mgt/2022/01

M/s. Limely (Private) Ltd

LKR 25,057,500.00

භාවිතයෙන් ඉවත් කරන ලද වාහන හා උපකරණ වෙන්දේසි කිරීම සඳහා මිළ ගණන් කැඳවීම

DGM/M&E/REDUNDANT VEHICLE &EQUIPMENT/2022/01

1.කේ.ආර්.එම්.ගුණවර්ධන

2.කේ.ඩි.ඒ.ජෝසප් 

1. LKR 363,400.00

Provision of Janitorial Services for Thelawala Premises

ADDL.GM/WR/GWP/BM/2022/01

LKR 5,854,728.00

+

LKR 585,472.80

+

+LKR 560,000.00

Provision of Unskilled Workmen Services for Hambantota Region

RSC(S)/P&C/SERVICE/HAMBANTOTA/O&M/2022-71

LKR 40,873,905.00

+

LKR 4,087,390.50

Sale of Redundant Vehicles & Equipment

DGM/M&E/REDUNDANT VEHICLES &EQUIPMENT/2022/01

LKR 8,572,100.00

Provision of unskilled workmen Service for Ambalagoda Area Engineer’s Area.

RSC(S)/P&C/SERVICE/A’GODA A.E.AREA/O&M/2022-69

LKR 48,221,838.00

+

LKR 4,822,183.80

Provision of Skilled and unskilled Workmen Services for Galle Area Engineers Area

RSC(S)/P&C/SERVICE/GALLE A.E. AREA/O&M/2022-70

LKR. 66,314,814.75

+

LKR 6,631,481.47

Provision of Skilled and unskilled Workmen Services for Western Production Region

DPC/WP/S/WPR/CIVIL/O&M/2022/08

LKR 75,287,415.60

+

LKR 9,104,000.00

+

LKr 7,528,741.56

Provision of Unskilled Workmen Services for Bandarapura Distribution Zone

RSC(UVA)/DGM(UVA)/O&M(BAN)/AE(BADULLA)/2022/158

LKR 20,208,498.60

+

LKR 2,020,849.86

Supply & Delivery of Smart Water meter for a Reserch on Introducing Samart water Meters to Consumer Premises.

File No :- T&C/RD-SMW/104/C4/2022

USD 8,400.00

Providing Cleaning & maintenance Services for Biyagama Water Treatment Plant

DPC/WP/S/BIYA/CIVIL/O&M/2022/06

M/s. LRDC Services (Pvt) 

LKR 30,007,699.88

Providing cleaning & Maintence Services for Biyagama Water Treatment Plant – Stage I

LKR 804,425.09

Provision of Clening & Maintence Services for Biyagama Water Treatme

 LKR 725,625.00

Provision of Service Contract for Biyagama Water/sewerage Scheme treatment Plant & Raddolugama Water Treatment Plant (Sewerage)

M/s. Chamara Engineer (PVT) Ltd.

Rs 2,461,904.20

+

LKR 246,190.42

M/s. Bank of Ceylon

17.10.2022

Rs.100,000.00

M/s Western Provice Provincial Road Development Authority 

14.10.2022

LKR 7,391,304.35

M/s. Arrow Construction

14.10.2022

LKR 6,207,775.25

+

LKR 620,777.53

LRDC Services (Pvt)

04.10.2022

LKR 48,665,257.20

+

LKR 4,866,525.72

M/s Chamara Engineering

LKR 29,034,109.56

+

LKR 2,903,410.96

M/s Pathum Construction 

LKR 33,132,868.56

+

LKR 3,313,286.85

W.S.Vijayakumara

Rs.330,000

M/s. freigh Masters International

Rs. 4,723,000

M/s. Sri Lanka Telecom

Rs.37,412,974.80

N.V.Rohana Ariyasiri

Rs. 2,676,000.00

K.D.P.Perera

RS.2,682,000.00

RS. 7,710,000.00

LKR 101,298,060.00

LKR 155,704,765.92

 LKR 41,648,796.00

LKR 35,487,155.67

+

LKR 185,000.00

+

LKR 550,090.80

LKR 600,000.00

+

LKR 50,000.00 

11.07.2022

LKR 13,989,525.00

LKR 23,093,231.80

+

LKR 1,154,602.00

LKr 16,200,789.20

+

LKR 810,040.00 

LKR 23,528,386.45

+

LKR 28,793.00

LKR 35,000,000.00

LKR 135,000.00

LKR 23,565,000.00

+

LKR 39,170.00

+

RS.2,356,500.00

LKR 13,000.00

LKR 39,000.00

LKR 2,334,000.00

–

LKR 13,500,000.00

LKR 70,329,390.00

+

LKR 7,189,500.00

+

LKR 7,032,939.00

LKR 25,374,930.00

+

LKR 3,287,000.00

+

LKR 2,537,493.00

+

LKR 1,268,746.50

LKR 35,468,070.00

+

LKR 4,575,000.00

+

LKR 3,546,807.00

+

LKR 1,773,403.50

LKR 624,868,316.00

+

LKR 88,855,000.00

+

LKR 62,486,831.60

+

LKR 38,117,000.00

LKR 2,391,000.00

LKR 2,280,000.00

LKR 338,924,310.00

+

LKR 62,694,642.00

+

LKR 33,892,431.00

+

LKR 16,830,941.00

LKR 343,963,055.00

+

LKR 57,632,504.00

+

LKR 34,396,305.50

+

LKR 20,982,000.00 

08.04.2022 

LKR37,410,490.00

+

LKR 4,894,350.00

+

LKR 3,741,049.00

LKR 33,579,270.00

+

LKR 5,053,000.00

+

LKR 3,357,927.00

+

LKR 1,678,963.50

LKR 361,107,700.00

+

LKR 28,675,00.00

+

LKR 36,11,770.00

LKR 35,468,070.00+ LKR 4,575,000.00 + LKR 3,546,807.00+LKR 1,1773,403.50

LKR 34,987,050.00 +LKR 3,619,000.00 + LKR 3,498,705.00 + LKR 1,749,352.50

LKR 537,254,900.00

+

LKR 76,655,000.00

+

LKR 53,725,490.00

+

LKR 26,900,000.00

LKR.125,000.00

LKR 5,069,070.00

LKR 9,008,395.00

+

USD 347,044.00

Rs.33,388,892.00

LKR 34,982,950.00

+

LKR 7,602,651.00

+

LKR 3,498,295.00

LKR 21,594,288.00

+

LKR 1,750,000.00

+

LKR. 2,159,428.80

LKR 32,977,044.32

+

USD 280,198.51

+

GPB 24,239.05

LKR 56,206,522.00

+

8,150,650.00

+

5,620,652.20

LKR 42,343,995.31

+

4,037760.11

LKR 2,910,000.00

+

USD 178,800.00

Rs.1,200,260.00

LKR 66,671,200.00

+

LKR 3,900,000.00

+

LKR 6,667,120.00

LKR 8921857.00

+

USD758850.00

LKR 49,188,800.00

+

4,918,880.00

+

2,728,230.00

+

USD110,888.00

+

11,088.80

+

Euro 57,897.00+5,789.70

LKR 492,208,895.00

+

251,336,221.00

+

49,220,889.50

+

25,596,109.00

+ USD459,588.06

+

45,958.81

LKR 202,922,753.46

+

LKR 11,008,000.00

+

LKR 20,292,275.35

LKR 48,435,112.00

LKR 202,922,753.46

+

LKR 11,008,000.00

+

LKR 20,292,275.35

LKR.10,688,000.00

+

USD 580,800.00

LKR 25,289,535.00

+

LKR 27,138,957.00

+

LKR 16,351,000.00

LKR 40,000.00

 LKR 41,851,070.00

LKR 23,522,500.00

+

LKR 11,145,000.00

+

LKR 2,352,250.00

 Contruct of proposed Stores building at Keththena

 LKR 3,575,000.00

+

LKR. 2,926,891.57

LKR 179,002,130.00

+

LKR 62,102,500.00

+

LKR 17,900,213.00

+

LKR 7,500,000.00

LKR.587,453,570.00

+

LKR 159,703,500.00

+

LKR 58,745,357.00

+

LKR 23,016,000.00

LKR.352,834,435.00

+

LKR 69,521,338.00

+

LKR 35,283,443.50

+

LKR 17,552,547.00

LKR 921,753,932.00

LKR191757190

+

LKR30857414

+

LKR19175719

+

LKR9587860

LKR719267220

+

LKR61888850

+

LKR71926722

+

LKR 15000000

LKR 8,921,857.00

+

USD 758,850.00

LKR. 7,850,000.00

+

USD 747,550.00

LKR 7,850,000.00 

+

USD .78,550.00

LKR 31,170,000.00

+

 LKR 3.117,000.00

LKR338,924,310.00

+

LKR62,694,642.00

+

LKR33,892,431.00

+

LKR16,830,941.00

LKR 33,545,941.00

Rs.2,160,000.00

LKR 59,172,100.00

+

LKR 21,802,560.00

+

LKR 5,917,210.00 

LKR 310,845,978.12

+

LKRe 31,084,597.81

+

LKR 16,163,990.86 

LKR 152,885,200.00

+

5,888,400.00

+

5,120,000.00 

 LKR 685,622,590.00

+

LKR 75,429,473.00

+

LKR 68,562,259.00

+

LKR 34,281,130.00

LKR 27,012,040.00

LKR 64,915,405.50

+

LKR 15,585,00.00

+

LKR 6,491,540.55

LKR 33,442,615.00

LKR 21,186,278.00

+

LKR 700,274.00

+

LKR 2,118,627.80

LKR 498,609,910.00

+

LKR 137,896,200.00

+

LKR 49,860,991.00

+

LKR 25,085,00.00

LKR699,910,200.00

+

59,961,737.00

+

69,991,020.00

+

38,875,000.00

63,150,360.00

+

10,200,000.00

+

6,315,036.00 

LKR 361,557,700.00

+

LKR 28,675,00.00

+

LKR 36,155,770.00

USD2212498.00

+

LKR196,129,612.75

+

24,200,000.00

+

9,663,740.88

LKR 538,271,440.00

+

LKR 138,373,949.00

+

LKR 53,827,144.00

+

LKR 26,726,522.00

LKR. 552,658,558.95

+

LKR 240,000,000.00

LKR 21,954,690.00

+

LKR 2,195,469.00

+

LKR 967,000.00 

ADDL.GM/P&P/GWP/PE PIPES/2020/03RR

LKR 12,806,771.00

RSC(S)/P&C/NEW SERVICE/MATARA/O&M/2021-30R

LKR 24,637,250.00

+

LKR.675,000.00

+

LKR 2,463,725.00

RSC(UVA)/DGM(UVA)/REH/MONARAGALA/2021/186R

LKR 49,266,814.00 

NWSDB/U/CP/A3-37/GOSL/CBO TAKEOVER MONARAGALA/2021/04R

LKR 31,923,658.00

NWSDB/E/CP/A2-92/GOSL/2021/05

LKR 65,317,830.00

+

LKR 5,372,000.00

+

LKR 5,631,783.00

Construction of  pump House, Supply and instalation of pumps and Accessories at Kapplthural and construction of 2000m3 capacity ground sump at 4th Mile Regional Store

LKR 277,872,642.62

+

LKR 800,000.00

+

LKR 27,787,264.26 

LKR.252,513,640.00

+

LKR 36,880,000.00

+

LKR 13,000,000.00 

Simplified sewer Extensions with pumping for Kurunegala gattuwana Area

LKR.66,671,200.00

+

LKR. 3,900,000.00

+

LKR.6,667,120.00

CONSTRUCTION OF ERUKKALAMPIDDY WATER TREATMENT PLANT (IMPROVEMENT)

 NWSDB/N/CP/A2-27/GOSL/2021/01

LKR.143,435,353.65

+

LKR.22,557,663.00

+

LKR.7,171,767.68

+

LKR. 14,343,535.36 

Augmentation of Thuruwila Water Treatment Plant

M/s. K.P Projects Interational (Pvt)Ltd.

LKR.166,241,972.00

+

LKR2,712,753.00

+

LKR.16,624,197.20

PIPE LAYING OF HDPE/DI FITTINGS, VALVES SPECIALS AND ACCESSORIES IN PANANKADU, AKKARAIPATTU WSS IN AMPARA DISTRICT

M/s. Omat Engineering (Pvt) Ltd,

LKR.44,304,150.00

+

LKR 24,669,000.00

+

LKR 4,430,415.00 

LKR.295,724,855.00

+

LKR41,967,000.00

+

LKR.29,572,485.50

LKR 157,736,150.00

+

LKR 11,157,000.00

+

LKR.15,773,615.00

LKR.398,592,589.65

LKR.575,000.00

+

USD 115,000.000 

USD.765,000.00+

LKR.9,900,000.00

LKR.485,470,562.09+

LKR.46,450,000.00+

LKR.48,547,056.00

Capacity Enhancement & Augmentation of Marassana WSS

LKR.91,563,500.00

Supply, Delivery and Installation of Electromagnetic Flow Meters for High Usage Customer Service Connections- Lot A

EURO 887,944.17 plus LKR 57,837,174.50 plus applicable VAT 

Supply and installation of water pumping sets & accessories for kananke intake pump house

LKR.31,710,426.31

Augmentation of existing water treatment plants in regional support centre ( western/ north) Stage I at Gampaha, Divulapitiya And Raddolugama Water Supply Schemes

LKR.388,106,135.29 +

LKR.17,327,200.00+

LKR.38,810,613.53 

Supply and Delivery of 15,000 Volumetric Displacement Type 15mm (1/2″) Domestic Water Meters

LKR.73,000,000.00

Supply and Delivery of HDPE Pipes, Fittings, Specials and Accessories for Baddegama WSS, Kegalle WSS, Mawanella WTP, Dehiowita WTP, Ruwanwella WTP, Padalangala &Thorakolayaya CBOS & Lunugamwehera IWSP   (Bundala & Uddakandara Zone)

LKR.520,262,138.88

Supply and Delivery of HDPE Pipes, Fittings, Specials and Accessories for Badalkumbura WSP, Hambegamuwa WSP, Thaldena Meegahakiula WSP & Welimada WSP-Stage II, NWSDB

LKR.462,585,702.47

Ultra Sonic Probe Type Flowmeters, Data Loggers, Fittings and Specials at Maligakanda, Ellie House & Related Reservoir Sites

USD 203,023.80 plus LKR 33,258,144.00 plus applicable VAT

Supply & Delivery of DI Pipes, Fittings, Specials and Accessories, DI Valves, Manhole Covers, Surface Boxes for 400 mm Dia Transmission Main from Alwis Place Reservoir to Waskaduwa Water Tower, Kaluthara Water Supply SchemePumping Main from Alwice Place to Waskaduwa Water Tower 

USD.442,567.00+

LKR.35,103,125.00

Supply and Delivery of hDPE Pipes, Fittings, Specials and Accessories for Klawewa WSS 

LKR 458,991,050.52

Supply & Delivery of DI Pipes Fittings, Specials and Accessories, DI Valves, Manhole Covers for Kelewa Distribution System, 

USD.45,371.60+

LKR.11,564,850.00

Supply & Delivery of DI Pipes, Fittings, Specials, Valves, Manhole Covers and Surface Boxes for Ampitiya Town to Thalatuoya Town, 

USD.105,737.54 + 

LKR.16,203,073.00

Laying of HDPE/DI Pipes, Fittings, Specials and Accessories for Replacement of Gravity Transmission Main from Beragala Junction to Edurupotha Tank 

LKR.66,421,160.00

Supply & Delivery of 100 tonne of Bleaching Powder 

USD.46,000.00+

LKR.1,021,800.00

Supply and Delivery of uPVC Pipes, Fittings and Specials for Kelewa Distribution System, Habarana WSS

LKR.26,409,316.00

Supply and Delivery of 45,000 nos. Volumetric Displacement type 15mm (1/2″) Domestic Water Meters

USD.587,070.00+

LKR.7,192,877.60

Provision of Janitorial Services for NWSDB Head office at Rathmalana Bachelor’s Quarters at Soysapura Central  Workshop & Meter Workshop at Polwatta 

LKR.16,482,708.51

Supply and Delivery of DI Pipes, Fittings, Specials for 500 mm Dia DI Transmission Pipe Line from Kethhena Water Treatment Plant to Central Junction

USD.691,046.47+

GBP.33,567.05+

LKR.27,496,603/-

Augmentation of Water Treatment Plant at Penrith Estate, Avissawella

LKR.351,070,497.00+

LKR.14,300,000.00+

LKR.35,107,049.70

Supply, Delivery and Installation of Electromagnetic Flow Meters for High Usage Customer Service Connections- Lot B

EURO 200,429.63 plus LKR 6,603,335.20 

Supply & Installation of Gas Chlorinators, Chlorine Gas Leak Neutralization System, Electric Overhead Travel Crane & Control Panel HMI & PLC Based with Accessories for Mawanella WSS, 

LKR.28,738,120.00

Supply & Delivery of DI Pips, Fittings, Specials, Accessories, DI Valves, Manhole Covers & Surface Boxes for Distribution & Transmission Main Kahawatta – Pelmadulla WSS

LKR.17,169,040.00

Construction of Three Storied 02 Unit Building at Ambatale WTP

LKR.117,310,810.00

Construction of 1000m3 Capacity Ground Reservoir at Baddegama WSS

LKR.38,939,765.49

Supply and Installation of High Lift Pumps and Accessories for Giriulla WSS

LKR.42,348,790.00

Supply and Delivery of 233,154 Nos. Industrial Security Seals for Water Meter Assembly

LKR.7,460,928.00

Supply and Installation of End Suction Vertical Delivery Water Pumping Sets and Accessories for Pelanwaththa Pump House

LKR.29,810,000.00

Supply and Installation of End Suction Vertical Delivery Pumps with Accessories to Makumbura Pump House

LKR.21,710,440.00

Conversion of existing Sedimentation Tank to Flocculator, Tube Settler and Construction of New Rapid Sand Filters in Warakapola WSs

LKR.35,559,006.25

Supply, Delivery & Installation of Horizontal Shaft Electrically Driven Double Suction Split Casing 01 Centrifugal Pump & Accessories for Jubili Distribution Water Supply Scheme 

LKR.19,764,860.50

Supply and Delivery of 1000 tonne of Poly Aluminium Chloride, 

USD.300,000.00+

LKR.5,496,000.00

Supply and Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for Proposed Thalavitiya WSP at Eheliyagoda WSS, 

Supply and Delivery of 50,000 Nos. of 15 mm (1/2″) Gunmetal Ferrules 

USD.171,000.00+

LKR.5,250,000.00

Supply & Delivery of 1,600 tonne of Poly Aluminium Chloride, 

Rehabilitation works at Polgolla Water Treatment Plant-Polgolla WSS

Repairing of Pipe line Leaks at Water Supply Schemes in Kalutara Region 

Laying of HDPE/DI Pipes in Distribution System of Nayabedda Water Supply Scheme

Construction of Costing, Government Audit Sections and Balance Renovation works at NWSDB Head office

Construction of 225m3 Ground Sump including all related Civil Works for Supplying Water to Kithulluthuwa Area

Laying of DI/uPVC Pipes Fittings Specials CI/DI Valves Manhole Covers Surface Boxes for Transmission Mains and Construction of 1500 Capacity Water Tower in Nittambuwa Area

LKR.995,714,490.00+

LKR.99,571,449.00+

LKR.49,785,724.50+

LKR.36,500,000.00

Supply & Delivery of Crew Cabs with suitable platforns to Accommodate Water Tanks (30 Nos.) Water Bowsers (10 Nos.) and Accessories – GCWWMIIP Project, 

JPY.111,467,300.00+

LKR.125,323,801.00

Design, Build & Operate a Sea Water Reverse Osmosis Desalination Plant of 24 MLD  Capacity at Thalayadi, 

USD.42,325,991.10+

EURO.13,441,750.20+

INR.285,248,207.70+

LKR.2,966,345,386.20+

USD.2,125,000.00+

LKR.436,000,000.00+

USD.4,232,599.11+

EURO.1,344,175.02+

INR.28,524,820.77+

LKR.296,634,538.62

Laying of uPVC & DI Pipes, Specials, DI Valves & Accessories for Water Supply to CGR Quarters Rathmalana 

Construction of 225 m3 Capacity Ground Reservoir at upper Hanthana University of Peradeniya 

Supply and Installation of Network attached Storage for Data Center at Head Office, 

Buddle Pipe Replacement of Management Zone at Ratnapura Water Supply Scheme, 

Renting of a Building for the OIC Office (Slave Island)

Laying of uPVC/DI Pipes, Fittings, Specials DI Valves & Accessories for Distribution Lines in Ranna Angunakolapelessa Wetiya Road, at Angunakolapelessa WSS 

Provision of New Service Connections in Kelaniya Region

Supplying & Laying of Water Distribution Networks in Jaffna City Area 

LKR.2,126,483,221.72+

LKR.212,648,322.17+

LKR.212,648,322.17+

LKR.601,650,000.00+

LKR.6,773,855.00

Supply, Fabrication, Transportation and Installation of Package Water Treatment Plant at Hapugala in Greater Gall W.S.S. 

Povision of New service connections for Acceleration Connection Programme in Gampaha Region in year 2020, 

Povision of New service connections for Acceleration Connection Programme in Gampaha Region in year 2020, 

Povision of New service connections for Acceleration Connection Programme in Gampaha Region in year 2020, 

Povision of New service connections for Acceleration Connection Programme in Gampaha Region in year 2020, 

LKR.6,526,545.87

Povision of New service connections for Acceleration Connection Programme in Gampaha Region in year 2020, 

Renovation of IT Section at Head Office, Rathmalana

Supply, Delivery and Installation of three Phase 33kv/415V, 1500 kva Transformer Switch Gears and Accessories for Water Treatment Plant in Polgahawela, Pothuhera & Alawwa Integrated WSP

Supply and Delivery of 160 tonne of Hydrated Lime

Providing Cleaning & Maintenance Services for Biyagama Water Treatment Plant Stage I

Construction of Steel Truss Bridges at Palliyawatta and Uswetakeiyawa for Laying of DI Pipes in Kelaniya Region

Supply & Delivery of Annual Requirement of uPVC Pipes & Fittings for Service Connections & Extensions for Western Region (LOT A&B)

Supply & Delivery of Annual Requirement of uPVC Pipes & Fittings for Service Connections & Extensions for Western Region (LOT C)

LKR.59,993,048.20

Supply & Delivery of Annual Requirement of uPVC Pipes & Fittings for Service Connections & Extensions for Southern & Eastern Region

LKR.120,114,470.70

Supply & Delivery of Annual Requirement of uPVC Pipes & Fittings for Service Connections & Extensions for Northern & Central Region 

LKR.280,129,534.75

Supply And Delivery Of Annual Requirement Of PE Pipes And Fittings For Service Connections And Extensions For Southern & Eastern Region 

LKR.75,599,398.00

Supply and Delivery of Annual Requirement of PE Pipes and Fittings for Service Connections and Extensions for Northern & Central Region (LOT A,B&C)

LKR.97,942,207.00

Supply and Delivery of Annual Requirement of PE Pipes and Fittings for Service Connections and Extensions for Northern & Central Region (LOT D)

LKR.102,125,250.00

Supply & Delivery of DI Pipes, Fittings & Specials, Accessories, DI/CI Valves Manhole Covers and Surface Boxes for Transmission Main-Pelmadulla-Kahawatta WSS 

USD. 92,815.00 plus LKR.7,215,700.00

Laying of uPVC & DI Pipes, Specials DI Valves and Accessories for 225 mm Dia uPVC Pipe line for Anguruwatota Road- Raigampura Green Industrial & Techno Development Zone (Stage II)

RSC/W-S/P&D/C/LAY (03)/P-H/RECHARGEABLE/2019/50R-1

Brinas Engineers (Pvt) Ltd

LKR.18,887,732.50

Renovation & Improvement works of Tool Room at Work shop Area in Polwatte NWSDB premises for Ground Water Section (Building & Civil-Minor WPRK Contracts)

DGM/DEV/RENOVATION/TOOL ROOM/2020-01

Solanma Engineers (Pvt) Ltd

LKR.9,223,529.80

Supply & Installation of Water Pumping Sets & Accessories at Kantale Water Treatment Plant

RSC(E)/DGM/ES/PUMP/KAN-WTP/TRINCO/2019/29

DIMO (Pvt) Ltd

LKR.64,710,478.00

Supply and Delivery of 2,500 tonne of Hydrated Lime

SUP&MM/CHEM/HL-01/2020/11

Ceegreen Engineering (Pvt) Ltd

USD.347,500.00 plus LKR.8,730,000.00

Supply and Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for University Water Supply Scheme, Phase 02

RSC-C/P&D/SUP/RECH(UOP)/UNIVERSITY/2020/05

Earth Core International (Pvt) Ltd

USD.221,749.57 plus Euro. 15,737.12 plus LKR.4,889,890.98 

Supply and Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for Laying of Pipes infilling Areas of Towns East of Colombo District WSP

WC/DEV/PE/INFILL TECDWSP/2020/01

Savinda Enterprises (Pvt) Ltd

USD.16,824.81 plus LKR.15,201,196.71

Laying of uPVC/DI Pipes, Fittings, Specials, DI Valves & Accessories for Distribution Lines in Ranna Angunakolapelessa Wetiya

RSC(S)/P&C/C/LAYING/RANNA/RECH(EXPRESSWAY)/2019/271

E.A.P.Enterprises Pvt Ltd

LKR.10,756,846.20

Provision of Service Contract for Hambantota Region

RSC(S)/P&C/SERVICE/HAMBANTOTA/O&M/2019/268

Galappaththi Construction and Enterprises

LKR.25,177,720.00

Supply & Delivery of 2250 tonne of Aluminium Sulphate 

SUP&MM/CHEM/ALUM-01/2020/01

Ocean Green International (Pvt) Ltd

USD. 328,500.00 plus LKR.7,722,000.00

Supply & Delivery of 50 tonne of Powdered Activated Carbon (Jumbo Bags)

SUP&MM/PACARBON-JUMBO-01/2020/15

Ceegreen Engineering (Pvt) Ltd

USD.60,000.00 plus LKR.2,367,800.00

Construction of 500 m3 Capcity Ground Reservoir and Pump House for Dahampahanagama Water Supply Scheme

RSC/WS/P&D/C/CON(03)/KAL/AMAIWSP/2020/19

Kandy Constructions

LKR.32,949,413.80

Supplying, fabricating and Placing of 500m3/day Capacity Package Treatment Plant at Upper Hanthana University of Peradeniya

RSC-C/P&D/CIVIL/RECH(UOP)/UNIVERSITY/2019/13

Platinum Holdings Lanka (Pvt) Ltd and Brians Engineers (Pvt) Ltd

LKR.36,048,560.00

Provision of Service Contract for Biyagama Water & Sewerage Scheme Treatment Plant and Raddolugama Waste Water Treatment Plant (Sewerage)

GCS/SERVICE/BIYAGAMA/2020/02

Chamara Engineering (Pvt) Ltd

LKR.26,218,132.80

Hiring of a Van for Commercial Section

COMMERCIAL/VEH-HIRE/2019/01

S.Sunil Silva

LKR.100,000.00

Supply and Delivery of Gunmetal Ferrules

SUP&MM/GF-06/2019/17

Access International (Pvt) Ltd

USD.133,250.00 plus LKR.3,525,000.00

Providing Cleaning & Maintenance Services for Biyagama WTP- Stage II

DPC/WP/S/BIY/CIVIL/O&M/2020/18

LRDC Services (pvt) Ltd

LKR.8,590,350.00

Renovation of Ground Reservoir at Alwis Place to Kalutara

RSC/W-S/P&D/C/CON(04)/KAL/NRW/2019/56R-1

Finex Engineering (Pvt) Ltd

LKR.74,191,915.46

Supply, Installation & Commissioning of 230 Kw Solar Panel Systems for Greater Kurunegala Water & Sewerage Treatment Plants

M&E(NW)/SOLAR/ES/GKWSSP/2019/72

Oreal Corporation (Pvt) Ltd

LKR.25,760,000.00

Insurance of Vehicles and Machines in NWSDB

M&E/VEHICLES/INSURANCE/2020

Peoples Insurance PLC

LKR.19,259,415.06

Refurbishment of Audit, P&D sewerage IT Sections including partitions and Associate Civil and M&E Works at NWSDB Head Office 

P&D/CIVIL/IMPROVEMENTS/HO/2017/01

Sri Lanka Telecom (Service) Ltd

LKR. 1,810,615,00

Supply & Delivery of 1,000 tonne of Poly Aluminium Chloride

SUP&MM/CHEM/PAC-05/2019/19

Ceegreen Engineering (Pvt) Ltd

USD.323,000.00 plus LKR.7,151,000.00

Supply & Deliveryof 60,000 Volumetric Displacement type 15mm (1/2″) Domestic Water Meters 

M&E/WM/15/2019/02

USS Engineering (Pvt) Ltd

USD.613,400.00 plus LKR.6,502,400.00

Soil Investigation works in Ratmalana/Moratuwa Area 

RMWWDP/PH2/ST1/SOIL/2020/MAY/01

National Building Research Organization

LKR.2,039,200.00

Supply & Delivery of 60,000 Volumetric Displacement type 15mm (1/2) Domestic Water Meters 

M&E/WM/15/2019/01

Access International (Pvt) Ltd

USD.632,400 +

LKR. 7,390,000.00

Supply & Delivery of 45,000 Volumetric Displaycement type (1/2) 15 mm Domestic Water Meter 

M&E/WM/15/2019/03

USS Engineering (Pvt) Ltd

USD.236,000.00 +

LKR.1,140,000.00

Provision of Service Contract for Matara A.E. Area

RSC(S)/P&C/SERVICE/MATARA/A.E.AREA/O&M/2019/266

A.D.Senadeera & Company (Pvt) Ltd

LKR.54,422,356,40

Supply and Delivery of 50,000 Nos. of 15 mm (1/2″) Gunmetal Ferrules 

SUP&MM/GF-05/2019/16

Access International (Pvt) Ltd

USD.342,000.00 + LKR.10,500,000.00

Laying of DI/PE Pipes Fittings and Specials for New Pumping Line from Thuruwila WTP to Nachchaduwa Tower 

RH/NC/DGM/LAY/NDW/2019/305

Latest Construction

LKR.9,080,306.10

Rehabilitation of Filters and Seethawaka Export Processing Zone

P&D/CIVIL/SEPZ/2019/01

M.M.Engineering Lanka

LKR.3,757,360.00

Construction of OIC Office Building for Balapitiya WSS 

RSC(S)/P&C/C/CONS./OIC OFFICE/BALAPITIYA/RH/2019/150R

Athulya Engineering (Pvt) Ltd

LKR.13,701,629.00

Laying of 315mm dia and 160mm dia HDPE Distribution Main along Wanaguru Mawatha, Hokandara, Battaramulla

WC/DEV/PL/WANAGURU MAWATHA/2019/06

Lakshieka Construction

LKR.26,040,241.67

Consultancy Services for Feasibility Study and conducting an Environmental Impact Assessment (EIA) for the Construction of the Wandurapeenuwella, 

DGM(NW)/CB/WRS/WANDURA/2020/01

Central Engineering Consultancy Bureau (CECB)

LKR.47,444,500.00 + LKR.5,525,000.00

Renting of a Building for Area Engineer’s Office Gampaha 

RSC(WN)/SS/RENT/GAM(O&M)/2020/12

Mr.S.A.K.L.Subasinghe

LKR.3,240,000.00

Supply Delivery of uPVC/DI Pipes, Specials, Fittings, DI/CI Valves & HDPE Specials, Fittings & Laying of HDPE/uPVC/DI Pipes, Specials, Fittings, & DI/CI Valves for Replacing of Transmission Main from Murukkan to Mannar of Mannar Water Supply Scheme

RSC(N)/T&C/US/SUP&LAY/MAN/2019/24

Luminex (Pvt) Ltd

LKR.77,588,115.81

Laying of HDPE/DI Pipes, Fittings, Specials & Valves for Distribution Zone – 02 University WSS 

RSC-C/P&D/CIVIL/PL/RECH(UOP)/UNIVERSITY/2019/16

Kent Engineers (Pvt) Ltd

LKR.73,208,125.60

Supply and Delivery of 1000 tonne of Poly Aluminium Chloride

SUP&MM/CHEM/PAC-03/2019/15

Ceegreen Engineering (Pvt) Ltd

LKR.6,857,000.00

Laying of HDPE / DI Pipes, Fittings, Valves and Specials for Distribution Lines Padiyathalawa WSS

RSC(E)/AGM(ES)/L/PE&DI/RECH/PADI/2019/50

Acwell Engineering

LKR.13,279,150.00

Renting of a Building for Area Engineer office Negombo 

RSC(WN)/SS/RENT/GAM(O&M)/2020/14

Ms.H.V.D.Appuhamy

LKR.3,240,000.00

Provision of Service Contract for Weligama Area Engineer area, 

RSC(S)/P&C/SERVICE/WELIGAMA/A.E.AREA/O&M/2019/267

M/s. A.D.Senadeera & Company (Pvt) Ltd

LKR.29,351,124.80

Laying of HDPE/DI Pipes, Fittings, Specials and Valves for Distribution Zone 01, 

RSC-C/P&D/CIVIL/PL/RECH (UOP)/UNIVERSITY/2019/14

M/s. Kent Engineering (Pvt) Ltd

LKR.70,885,684.59

Supply & Delivery of 100,000 Nos. of 15 mm (1/2″) Brass Lockable Balle Valves 

M&E SERVICES/BRASS LOCKABLE BALLE VALVE/2018/01

M/s. Access International (Pvt) Ltd

LKR.38,450,000.00

Laying of DI/uPVC Pipes, Fittings, Specials and Accessories for Replacement of Pipe Line for Chunnakam WSS, 

RSC/N/T&C/US/LAY/CHUNNAKAM/2019/22

M/s. S& J Rail Road Works

LKR.23,714,221.80

Supply & Delivery of Double Cabs (02 Nos.), Single Cabs (01 Ns) and Crew Cabs (02 Nos) 

AN/PH 11/JICA/VEHICLES/LOT D1

M/s. Toyota Lanka (Pvt) Ltd

LKR.19,590,000.00

Supply & Delivery of DI Pipes, Fittings, Specials and Accessories, DI Valves, Manhole Covers and Surface Boxes for University WSS 

RSC-C/P&D/SUP/DI/RECH (UOP)/UNIVERSITY/2019/12

M/s. Allied Trading International (Pvt) Ltd

USD.253,695.27 +

LKR.25,760,050.00

Supply & Delivery of 32 Tones of Anthracite,  

P&D/SUP/SEPZ/2019/02

M/s. Ceegreen Engineering (Pvt) Ltd

LKR.6,403,200.00

Supply & Delivery of 240 Mt Aluminium Sulphate

NWSD/SS/IM/2020/13

M/s. Ceegreen Engineering (Pvt) Ltd

LKR.12,476,400.00

Supply, Delivery, and Installation of Vertically Mounted Inline Booster Pumping Sets and Accessories for Padalangala Pump House at Embilipitiya WSS

RSC(SAB)/M&E/SUP/CKD/PADALANGALA/2019/33

M/s. Dimo (Pvt) Ltd

LKR.44,213,067.03

Supply & Delivery of 2500 tonne of Aluminium Sulphate 

SUP&MM/CHEM/ALUM-03/2018/19

C Ceylon Supplies (Pvt) Ltd

USD.169,000.00 + 

LKR.3,000,000.00

Construction of Pump House Chlorinator House, Generator House and Related Civil work at Santhiveli 

RSC(E)/DGM/LBF/CIVIL/ODDA/BATTI/2019/37

Arenco (Pvt) Ltd

LKR.16,910,648.82

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for Anuradhapura New Town Water Supply Scheme

CB/NC/DGM/PE SUP-ANT/2019/262

San Trading Enterprises (Pvt) Ltd

USD.55,509.52+

LKR.3,838,852.16

Renovation of Washroom facilities in RSC (Central) Building 

RSC-C/P&D/CIVIL/KNPIWSP/RSC/2019/02

Esteem Engineering (Pvt) Ltd

LKR.20,328,173.92

Supply and Delivery of 1250 tonne of Poly Aluminium Chloride 

SUP&MM/CHEM/PAC-02/2019/11

Devi Trading Company

USD.391,250.00 +

LKR.7,592,600.00

Renting of a Building for Gampaha Regional Manager Office

RSC(WN)/RENT/GAM(O&M)/2017/38R-1

Mr.T.Premarathna

LKR.120,000.00

Quotation for Supply & Delivery of 240 MT Aluminium Sulphate 

NWSD/SS/IM/2020/10

Ceegreen Engineering (Pvt) Ltd

LKR.12,475,200.00

Supply, Delivery and Commissioning of a Generator (35KVA) for Ground Water Investigation Section

ADDL.GM/P&P/GWI/GENERATOR/2019/01

Esna Allied Enterprises (Pvt) Ltd

LKR.2,013,700.00

Conversion of Existing Tank to Flocculator and Tube Settler in Ruwanwella WSS 

RSC(SAB)/AGM(KEG)/REH/RUWANWELLA/CIVIL/2019/126

K.P. Projects International (Pvt) Ltd

LKR.22,941,273.10

Capacity Improvement of Sedimentation Tank at Wariyapola WSS 

P&D(NW)/C/RH/WARI/2018/127R

K.P. Projects International (Pvt) Ltd

LKR.23,713,000.00

Supply and Installation of Pumps Accessories and M&E Equipment for Bingiriya BOI Project

E&M(NW)/P/RC(BOI)/BIN-UDU/2019/25

Dimo (Pvt) Ltd

LKR.79,499,963.40

Laying of uPVC/DI/GI Pipes, Fittings, Specials and Valves for Hettiarachchigama WSS 

DGM(NW)/PL/CKD/HETTI/2019/30

M.G.S.Builders

LKR.8,734,232.50

Pipe Laying & Connection Transferring Along Ampitiya-Thlatuoya Road from CH 2+000 to CH 3+180 at Pichchamalwatta Road

RSC-C/P&D/CIVIL/PL/UTILITY SHIFTING/AMPITIYA/2019/07

Brians Engineers (Pvt) Ltd

LKR.28,399,644.80

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for University WSS

Earth Core International (Pvt) Ltd

USD.337,253.25 +

LKR.2,769,108.54

Renovation Works and Supply & Installation of Laboratory Equipment for Central Laboratory Building

Analytical Instruments (Pvt) Ltd

LKR.4,446,196.50

Renting of a Building to use as an office of in charge for Nivithigala WSS

Mr.M.K.Ranjith Siripala

LKR.300,000.00

Improvement works at Telawala Premises

Gamini Construction

LKR. 4,613,151.96

Supply and Installation of 600 KVA Canopy Generator and Accessories with Associated Suitable Cabling works for Kantale Intake of Kantale Water Treatment Plant, Trincomalee

Native Way (Pvt) Ltd

LKR.28,221,890.40

Supply and Delivery of 2500 tonne of Aluminium Sulphate 

C Ceylon Suppliers (Pvt) Ltd

USD.407,500 + LKR.5,200,000.00

Supply & Delivery of (PE) Pipes, Fittings, Specials and Accessories for Nachchaduwa WSS

Earth Core International (Pvt) Ltd

USD.89,123.44 + LKR.3,306.641.39

Rehabilitation of Intake & Treatment Plant University of Peradeniya Water Supply Scheme

Furni Dynamic Engineering (Pvt) Ltd

LKR.24,794,728.50

Provision of Janitorial Services for NWSDB Head Office at Rathmalana, Bachelor’s Quarters at Soysapura, Central Workshop & Meter Workshop at Polwatta

Supreme Furbishers

LKR.6,786,480.00

Service Provider for Service Contract at Kelaniya Region

Chamara Engineering (Pvt) Ltd

–

Hiring of a Van for Development Section of Head Office 

Mr.S.M.E.S.Seneviratne

LKR.125,000.00

Supply and Delivery of 60,000 Volumetric Displacement Type 15mm (1/2″) Domestic Water Meters

Access International (Pvt) Ltd

USD.633,000 +

LKR.3,405,000.00

Supply and Delivery of 12 Nos. of Electrical Conductivity (EC) Meters for Ground Water Section

Hemsons International (Pte) Ltd

LKR.1,503,585.00

Construction of 10000m3 Capacity Ground Reservoir at Nikahatikanda, Gampaha Aththanagalla & Minuwangoda Integrated WSS

Sierra Construction Limited

LKR.450,537,654.00 +

LKR.37,640,000.00 +

LKR.22,526,882.70

Recruitment of Individual Consultants – Resident Engineer 1 (civil) for Jaffna Kilinochchi Water Supply and Sanitation Projects

Mr.L.Sujanthan

LKR.8,310,000.00

Providing Facility for the Accepting Customer Payments using Credit/Debit Cards through Cashier points (POS), online Payment Portal (IPG) and Portable Devices (Mobile)

Bank of Ceylon

–

Supply and Delivery of 2500 tonne of Hydrated Lime

Ceegreen Engineering (Pvt) Ltd

USD.357,500 + LKR.8,105,000.00

Construction of OIC Office Building in Dehiowita WSS

Tharindi Constructions

LKR.15,848,939.04

Construction and Maintenance of Sand Barrier Across Kelani River at Ambatale Intake

Sampath Trading

LKR.25,339,600.00

Renting of a Building for OIC (Hulsdrof) Office

Mr.M.A.D.Sugath Nishantha

LKR.222,000.00

Supply & Delivery of 1250 tonne of Poly Aluminium Chloride

Devi Trading Company

USD.230,000 +

LKR.3,375,000.00

Supply & Delivery of 2,500 tonne of Aluminium Sulphate

Ceegreen Engineering (Pvt) Ltd

LKR.7,762,500.00

Hiring of a Van for R&D Section, Thelawala Road, Rathmalana

Mrs.G.D.I.K.Gamage

LKR.130,000.00

Supply Delivery of uPVC/DI Pipes, Specials, Fittings, DI/CI Valves & HDPE Specials, Fittings & Laying of HDPE/uPVC/DI Pipes, Specials, Fittings, & DI/CI Valves for Replacing of Transmission Main from Murukkan to Mannar of Mannar Water Supply Scheme

S&J Railroad Works

LKR.68,929,475.00

Laying of DI/uPVC Pipes Specials, Fittings & DI/CI Valves with Accessories & Construction of Valve Chambers for Hakmana Road, Distribution Main of Matara-Mirissa WSS

Maga Engineering (Pvt) Ltd

LKR.42,998,550.00

Supply and Delivery of 100,000 Nos. of 15mm (1/2″) Brass Lockable Ball Valves

Access International (Pvt) Ltd

LKR.76,900,000.00

Hiring of a Double Cab for Groundwater Section at Kurunegala 

L.A.G.N.S.Wimalajeewa

LKR.136,000

Supply & Installation of Low Lift & High Lift Pumping Sets and Accessories for Wariyapola WSS 

Analytical Instruments (Pvt) Ltd

LKR.42,409,290.00

Supply & Delivery of 50,000 Nos. of 15mm (1/2″) Ganmetal Ferrules 

Hovael Holdings (Pvt) Ltd

USD.279,100.00 +

LKR.10,195,000.00

Supply & Delivery of 1000 tonne of Poly Aluminium Chloride SUP&MM/CHEM/PAC-01/2019/02

Ceegreen Engineering (Pvt) Ltd

USD.330,000.00 +

LKR.5,285,000.00

Renovation of Block A Building (Stage II) at NWSDB Head Office, Rathmalana

Panthila Civil Engineers

LKR.48,836,932.93

Construction of Stores at Hanwella Stores 02

Tharindi Construction

LKR.15,430,112.90

Supply & Delivery of 03 Nos. of Trailer Mounted Generators (02 Nos. of 35 KVA and 1 No of 45 KVA) for Ground Water Section 

Tisara Engineering Services (Pvt) Ltd 

LKR.6,925,015.00

Construction of Sludge Drying beds at Wariyapola Water Supply Scheme-Phase II

JN Construction (Pvt) Ltd

LKR.14,764,514.50

නියෝජ්‍ය සාමාන්‍යාධිකාරි (තොරතුරු තාක්ෂණ) කාර්යාලය සදහා කුලීපදනම මත වාහන ලබාගැනීම

එස්.වී.අරුණ උත්පල මහතා

LKR.120,000.00

Supplying food for Training Programmes of Manpower Development & Training Division

Hela Ambula

LKR.3,541,450.00

Supply and Installation of End Suction Vertical Delivery Centrifugal Pumping Sets and Accessories for Ambalantota Uniha Treatment Plant 

Lanka Tech Engineers (Pvt) Ltd

LKR.24,000,000.00

Construction of Six Staff Quarters Units for IDH Hospital, Gothatuwa-Ambathale Water Supply System Improvement and Energy Saving Project (AWSSIESP)

Assalaarachchi Construction (Pvt) Ltd

LKR.91,650,050.00 +

LKR.1,900,000.00 +

LKR.9,165,005.00

Renting of a Building to use as Narammala OIC Office for Narammala WSS

Mr.H.M.Mahendra Senarathna

LKR.40,000.00 per month

Supply & Delivery of DI Pipes, Fittings, Specials, Valves, Manhole Covers and Surface Boxes for Ampitiya Distribution System from Devon Juction to Thalatuoya Town, Ampitiya Town to Pichmalwatta  (Bill No. 01)

Seno Impex (Pvt) Ltd

USD.107,002.00 +

LKR.5,856,939.00

Supply & Delivery of DI Pipes, Fittings, Specials, Valves, Manhole Covers and Surface Boxes for Ampitiya Distribution System from Devon Juction to Thalatuoya Town, Ampitiya Town to Pichmalwatta (Bill No. 02)

Thahirs (Pvt) Ltd

LKR.1,544,600.00

Hiring of Service for Provision of unskilled workmen services for Panadura-Horana Region

Office Mart (Pvt) Ltd

LKR.19,507,067.04

Repairing Package Treatment Plant in Muwagama Treatment Plant Premises and Installation at Eheliyagoda Treatment Plant Premises 

Engineering Design & Construction Co. (Pvt) Ltd

LKR.16,995,942.40

Supply & Delivery of Deep Well Hand Pumps & Spare Parts for Ground Water Section

Mech Pump Systems (Pvt) Ltd

LKR.16,932,500.00

Supply & Delivery of 25,000 Nos. of 20mm (3/4″) Gunmetal Ferrules  

Access International (Pvt) Ltd

USD.207,200.00+ LKR.8,400,000.00

Supply, Delivery and Laying of uPVC/DI Pipes, Fittings, Specials and Valves for Distribution Main from Diwlankadawala to Yudaganawa 

Richoma construction Engineers

LKR.25,948,396.00

Laying of uPVC/DI Pipes, Fittings, Specials and Valves of Distribution System – Udappuwa Zone Chilaw WSS 

Brians Engineers (Pvt) Ltd

LKR.11,516,360.46

Pipe Laying and Connection Transferring along Ampitiya – Thalatuoya Road, from CH O+400 to CH 2+000 for Ampitiya Water Supply Scheme 

Wishwa Builders

LKR.12,698,910.00

Laying of PE/DI Pipes, Fittings and Specials for Water Supply to Port related Business Ventures at Hambantota

S&J Rail Road works

LKR.14,222,280.00

Providing Cleaning & Maintenance Service for Biyagama WTP

L.R.D.C. Services

LKR.9,619,950.00

Supply & Delivery of 2500 tonne of Aluminium Sulphate

Ceegreen Engineering (Pvt) Ltd

USD.482,500.00 + LKR.9,250,000.00

Service Hiring Contract for the Operating Maintenance of Greater Kurunegala Sewerage System

Sadeepa Enterprises

LKR.20,578,836.48

Proposed 450m3 Capacity Clear Water Tank for Dankotuwa WSS

JN Construction Pvt Ltd

LKR.20,297,673.13

Renovation of Block A Building at NWSDB, Head Office, Rathmalana – Stage I

Kandy Constructions

LKR.36,749,962.14

Supply & Delivery of 25mm (1″), 40 mm (1 1/2″) and 50 mm (2″) Gunmetal Ferrules

Access International (Pvt) Ltd

USD.50,400.00+

LKR.1,098,750.00

Construction of 225m3 Ground Sump Including all related Civil works for Supplying work to Kithulluthawa Area Kantale WSS

Subasinghe Constructions

LKR.29,866,499.00

Provision of Service Contract for Supplying Unskilled Workmen for OIC Offices in Kalutara Region

A.D.Senadeera & Co. (Pvt) Ltd

LKR.20,277,825.60

Renting of a building for AE – Pamankada office, 

Jinadasa Brothers (Pvt) Ltd

LKR.350,000.00

Supply, Delivery and Laying of DI Pipes Fittings and Accessories for Yard Piping at Tower Sites

Luminex (Pvt) Ltd

LKR.32,635,165.49

Service Contract for Meter Reading at Gampaha Region

Pathum Construction Engineers

LKR.16,032,000.00

Supply and Delivery of uPVC Pipes for Ground Water Section 

Central Industries PLC

LKR.1,210,680.00

Supply, Installation, Testing and Commissioning of Standby Generator and Accessories for Kadduwa WSS

Native Way (Pvt) Ltd

LKR.25,242,969.00

Supply & Installation of Vertical Inline Multistage type Centrifugal Pumping Sets and Accessories for Dankotuwa WSS

Megatech (Pvt) Ltd

LKR.20,504,000.00+

LKR.2,050,400.00

Service Contract for maintenance work of Main Distribution Lines belongs to Rajasinghe Jalagaraya-Mulleriyawa, 

E.A.P.Enterprises

LKR.16,228,340.00

Renting of a Building for Area Engineer (Battaramulla) Office 

Mr.K.P.K.Perera

LKR.7,560,000.00

Supply, Installation, Testing and Commissioning of Standby Generator and Accessories for Kadduwa WSS, 

Native Way (Pvt) Ltd

LKR.25,242,969.00

Supply, Delivery and Laying of uPVC / DI Pipes, Specials Fittings and Valves for Proposed Pipe line Extension for Bingiriya Industrial Zone

Saw Engineering (Pvt) Ltd

LKR.111,729,929.81 + LKR.9,505,000.00 + LKR.11,172,992.98

Supply and Delivery of 120 Tonne of Hydrated Lime (Jumbo Bags)

C Ceylon Supplies (Pvt) Ltd

LKR.7,800,000.00

Supply & Delivery of 50 tonne of Powdered Activated Carbon (Jumbo Bags), 

Ceegreen Engineering (Pvt) Ltd

USD.58,500.00+

LKR.2,148,600.00

Supply and Delivery of 2500 Tonne of Aluminium Sulphate 

C Ceylon Supplies (Pvt) Ltd

USD.432,180.00+

LKR.7,500,000.00

Hiring of Dual AC Van for Manpower Development & Training Division

Mr.N.Mahendra

LKR.128,000.00

Recruitment of Individual Consultant-Team Leader for JKWSSP

Mr.T.Thirunavukkarasu

LKR.475,000.00

Supply & Delivery of Brand New Crane Mounted Truck for Moratuwa/Ratmalana Waste Water Scheme

Sathosa Motors Limited

LKR.14,000,000.00

Plant & Design – Build Contract for Civil & M&E Works at Ruwanwella WSP, 

Kolon Global Corporation

USD.29,440,427.00 +

USD.2,876,628

Laying of DI/uPVC Pipes Fittings, Specials and Construction of Valve Chambers from Naigala to Kumarathunga Mawatha & Beliatta Road from Walasgala Ice Plant to Diyaela 

Sonakma Engineering (Pvt) Limited

LKR.23,118,246.25+

LKR.287,500.00+

LKR.2,311,824.63

Provision of Service Contract for Gampaha Region

A D Senadeera & Company (Pvt) Ltd

Rates

Supply, Delivery & Installation of Side Suction Side Delivery Horizontal Multistage Centrifugal Pumps and Accessories for Malimbada Water Supply scheme

Lanka Tech Engineers (Pvt) Ltd

LKR.47,789,500.00

Supply & Delivery of 63 mm and 90 mm uPVC Pipes, 

S-Lon Lanka (Pvt) Ltd

LKR.16,177,000.00

Supply and Delivery of DI Pipes, Fittings, Specials Accessories, DI/CI Valves, Manhole Covers and Surface Boxes for Bibila & Badulla WSS

Seno Impex (Pvt) Ltd

USD.212,861.00 +

LKR.6,022,880.00

Plant & Design – Buil contract for Civil & M&E Works  Kundasale Haragama, 

P&P/D&B/FBF/KUNDASALE-HARAGAMA/2017/01

USD.140,810,000.00+

LKR.2,365,620,000.00+

USD.5,500,000.00+

LKR.1,012,380,000.00  

Construction of Ground Reservoir and Pump House for Katana South

Subasinghe Constructions

LKR.67,368,370.00

Supply & Delivery of 3565 Nos. of Luminous Colour Jackets

Marlbo Trading Company (Pvt) Ltd

LKR.3,707,600.00

Supply & Delivery of 60,000 Volumetric Displacement type 15mm (1/2″) Domestic Water Meters

USS Engineering (Pvt) Ltd

USD.629,400.00+

LKR.4,650,000.00

Hiring of a Car for RWS Section

Vijitha Rohana Wijemuni

LKR.146,000.00

Supply & Delivery of 3000 Tonne of Hydrated Lime, 

C Ceylon Suppliers (Pvt) Ltd

USD.445,600.00+

LKR.9,645,000.00

Supply, Installation and Commissioning of Two stand by Generators and Accessories for Sewerage Pump Houses Fairlin road Dehiwala & Dharmapalarama Raod, Mt.Lavinia, 

Sierra Construction Ltd

LKR.23,393,902.95

Supply & Delivery of 1250 tonne of Poly Aluminium Chloride, 

Devi Trading Company

USD.460,000.00+

LKR.8,218,000.00

Supply & Delivery of 1250 tonne of Poly Aluminium Chloride

Devi Trading Company

USD.460,000.00+

LKR.8,218,000.00

Provision of Unskilled Workmen for Ground Water Section, 

A D Senadeera & Company (Pvt) Ltd

14.05.2019

–

Supply & Delivery of Metal Detectors

Superon Lanka (Pvt) Ltd

13.05.2019

LKR.1,130,100.00

Supply and Delivery of 60,000 Nos. of 15mm (1/2″) Gunmetal Ferrules, 

Access International (Pvt) Ltd

USD.333,600.00+

LKR.6,490.00

Development of Environmental auality of the Marshy Area in Pattivila Biyagama, 

SL Lanka Reclamation & Deve. Corp.

LKR.27,371,410.00

Clearing & Forwarding of Imported Cargo from Wharf

Freight Masters International (Pvt) Ltd

–

Supply & Installation of Vertical Shaft Split casing Centrifugal Pumping Sets and Accessories for Meewathura WSS

Lanka Tech Engineers (Pvt) Ltd

LKR.20,910,000.00

Supply & Delivery of uPVC and DI Pipes, Fittings and Accessories and Laying of HDPE/uPVC/DI Pipes, Fittings Specials and Accessories for Transmission Main of Madhu Water Supply Scheme

Brains Engineers (Pvt) Ltd

LKR.39,429,500.00 +

LKR.3,173,845.00

Provision of Services for Transport of Chemicals & PVC/HDPE Pipes & Fittings, 

S M S Priyadarshana Transport Service

–

Renting / Leasing of a Building to use as Katuwana OIC Office, 

Deepthi Renuka Samarasinghe

LKR.312,000.00

Provision of New service Connections in Kelaniya Region

Pathum Construction

–

Provision of New service Connections in Kelaniya Region

Pothuwila Enterprises

–

Laying of PVC/GI Pipes, Construction of 80m3 Capacity Ferro Cement Tank & Pump House for Alakolamada WSP, 

Lachan Construction

LKR.13,076,169.38

Laying of PVC/DI Pipes & Construction of 80m3 Ferro Cement Tank for Minuwangate

Richoma Construction Engineers

LKR.21,225,749.82

Provision of New Service Connections in Gampaha Region, 

A.D.Senadeera & Company

–

Laying of PVC/GI Pipes, Construction of Ferro Cement 80m3 Tower for Saranagama Water Supply Project, 

DEV(NW)/C/RC(9201/392)SARANA/2018/77

Indika Contractors

LKR.17,776,860.20

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for Additional Water Supply Line for Biyagama Export processing Zone, 

M&E Turnkey Engineers (Pvt) Ltd

LKR.1,785,050.00

Laying of uPVC/GI Pipes for Pumping Main and Distribution System and Construction of Pump House for Kadawalagedara-Nugawela RWS, 

Brains Engineers (Pvt) Ltd

LKR.15,449,720.00

Laying of PVC/GI Pipes & Construction of 60m3 Ferro Cement Tank for Kalawallanda WSP, 

Latest Construction

LKR.13,381,763.20

Provision of Service Contract for Hambanthota Region

L M Abeywardana & Company

–

Hiring of a Van for the SHIFT Project, 

M.G.Chathura Sunjeewa

LKR.130,000.00

Handling, Transporting, Stacking and Protecting of HDPE Pipes at Warehouses in Aniyakanda, Ekala and Church Hill Reservoir Site

Jaya Freight Solutions (Pvt) Ltd

LKR.15,493,507.05

Supply and Delivery of 60,000 Volumetric Displacement Type 15mm (1/2″) Domestic Water Meters and Spare Parts

Rise International (Pvt) Ltd

USD.330,300.00 +

LKR.1,953,000.00

Supply and Delivery of uPVC Pipes, Fittings, Specials for Transmission Main and Part of the Distribution System for Palmadulla – Kahawatta WSS

Central Industries PLC

LKR.26,705,284.00

Valachchanai WSP, 

USD.58,463,879.41+

LKR.3,338,017,865.11+

3,064,356,720.29+

UDS.5,846,387.94+

LKR.333,801,786.51

PLANT AND DESIGN BUILD CONTRACT FOR CIVIL M&E WORKS

VALACHCHENAI WATER SUPPLY PROJECT

USD. 58,463,879.41 +
LKR. 3,338,017,865.11 +
LKR. 3,064,356,720.29 +
USD. 5,846,387.94 +
LKR.333,801,786.51  

Provision of Service Contract for Galle A.E. Area

L M Abeywardana & Company

rate

Provision of Service Contract for Matara A.E.Area

L M Abeywardana & Company

rate

Supply & Delivery of 60 tonne of powdered Activated Carbon

Puritas (Pvt) Ltd

LKR.16,500,000.00

Laying of DI/PVC Pipes, Fittings, Specials, DI Valves, Manhole Covers and Surface Boxes for Transmission and Distribution Mains and Construction of 1500 cum Capacity Water Tower in Balummahara Area

Sanken Construction (Pvt) Ltd

LKR.586,012,994.60+

LKR.44,460,000.00+

LKR.58,601,299.46

Laying of DI/PVC Pipes, Fittings, Specials, DI Valves, Manhole Covers and Surface Boxes for Transmission Distribution Mains in Attanagalla Area

Sierra Construction Ltd and

K.D.A.Weerasinghe & Co. (Pvt) Ltd

LKR.2,099,679,115.59+

LKR.286,960,000.00+

LKR.209,967,911.56

Supply and Delivery of 261,050 Nos. Industrial Security Seals for Water Meter Assembly

Rotax Limited

LKR. 7,327,673.50

Supply and Installation of Centrifugal Pumping Sets and Accessories for Sumedhawewa Pump House under Monaragala-Buttala Integrated WSP

Dimo (Pvt) Ltd

LKR.39,098,024.90

Supply & Installation of Water Cooled Central Air Conditioning Systems and Accessories for Block “A” Building at Head Office-Rathmalana

Tudawe Engineering Services (Pvt) Ltd

LKR.62,087,094.30

An Acturial Consultant to obtain Actuarial Valuation of Employees Benefits in Accordance with new LKAS – 19 (Employee Benefits)

Actuarial & Management Consultants (Pvt) Ltd

LKR.105,000.00 +

LKR.5.00 per employee

Rehabilitation of Weheragala Pradeshiya Sabha Water Supply Scheme

Tele-Pix Technologies (Pvt) Ltd

LKR.28,097,051.40

Laying of PVC/GI Pipes & Construction of 80M³ Ferrocement Tank for Mirihanegama Rural Water Supply Project

Singha Development & Construction 

LKR.16,956,743.40

Provision of Service Contract for Kelaniya Region

A D Senadeera & Company (Pvt) Ltd

Rates

Supply and Delivery of 1250 tonne of Poly Aluminium Chloride

Ceegreen Engineering (Pvt) Ltd

USD.429,000.00+

LKR.9,618,000.00

Supply & Installation of Vertical Turbine Pump & Accessories for Baddegama Old Low Lift Pumping Station at Baddegama Water Supply Scheme

M&E Turnkey Engineers (Pvt) Ltd

LKR.23,258,400.00

Rehabilitation of Dimbulagala Pradeshiya Sabha Water Supply Scheme

Biselta Enterprises

LKR.28,029,483.90

Laying, Jointing and Fixing of HDPE/DI Pipes in Ella Passara road Distribution System

Ransavi Construction (Pvt) Ltd

LKR.10,779,800.00

Installation of Package Treatment Plant at Bogahakumbura WSS

Ransavi Construction (Pvt) Ltd

LKR.10,573,562.40

Rent/Leasing a Land for Storage of DI Pipes and Fittings for Gampaha Attanagalla & Minuwangoda Integrated WSS

M D C Puchpalal Kumarasinghe

LKR.45,000.00

Supply and Delivery of Drilling Equipment for Ground Water Section

Aiken (Pvt) Ltd

LKR.9,952,050.00

Renting of a Building for OIC Office Thimbirigasyaya Office

D M Rathnayaka

LKR.200,000.00

Supply and Delivery of 60,000 Nos. of 15mm (1/2″) Gunmetal Ferrules

Hovael Holding (Pvt) Ltd

USD.335,200.00+

LKR.8,050,000.00

Supply and Installation of Two Plotters

Metropolitan Office (Pvt) Ltd

LKR.520,000.00

Augmentation of Old Sedimentation Tank of Mawanella WTP

Subbeam Construction Company (Pvt) Ltd

LKR.23,919,225.00

Construction of Pump House at Soysapura-Dehiwala/ Moratuwa Region, 

Solanma Engineering (Pvt) Ltd

LKR.12,827,731.19

Laying of PVC/DI Pipes for Musalapitiya WSP, 

Tharindu Construction

LKR.14,581,368.68

Renovation of Beruwala Reservoir (Building & Civil works)

Finex Engineering (Pvt) Ltd

LKR.29,427,850.00

Supply and Delivery of Sewer Cleaning Equipment for GCS Section

Access International (Pvt) Ltd

LKR.85,622,500.00

Renovation of Office Space for Technical Corporation Project Office at NWSDB Thelawala

Gamini Construction

LKR.856,914.00

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials & Accessories for Permanent relocation of Water Main at Gunasekara Raod to Balagara Road at Wattala/Welisara WSS

Seno Impex (Pvt) Ltd

USD.93,125.00+

LKR.583,084.00

Supply & Installation of Air conditioning units and Accessories for Technical Corporation Project Office at NWSDB Thelawala, 

Craft Lanka Engineers (Pvt) Ltd

LKR.721,800.00

Supply and Installation of 300 Nos. of Personal Computers and 300 Nos. of 650 V A ups, 

V S Information Systems (Pvt) Ltd

LKR. 31,470,000.00

Supply and Installation of 300 Nos. of Personal Computers and 300 Nos. of 650 VA UPS, 

Abans PLC

LKR.1,107,000.00

Supply, Delivery and Installation of 01 No. Horizontal Split Case Double Suction Pumping Set, Motor Control Panel and Accessories for Yatiwawala Pumping System at Treatment Plant in Greater Kandy Water Supply Scheme, 

Lanka Tech Engineers (Pvt) Ltd

LKR. 55,780.00

Construction of Office Building and Stores at Ruwanwella WSS, 

Kalhara Builders

LKR.16,429,737.50

Supply & Installation of Air Conditioning Units and Accessories for Technical Corporation Project Office at NWSDB Thelawala

Craft Lanka Engineers (Pvt) Ltd

LKR.721,800.00

Supply & Delivery and Installation of Laboratory Cupboards & Fittings for R&D Section Thelawala Road, Rathmalana, 

Leema Creations (Pvt) Ltd

LKR.2,548,900.00

Supply & Installation of Sewerage Pumping Sets and Accessories for Gravity Sewer Extension for Raja Mawatha, Rathmalana, 

Lanka Tech Engineers (Pvt) Ltd

LKR.1,774,300.00

Supply, Installation and Commissioning of 90 KW Solar Powered net metering system for head office of NWSDB. 

Lanka Shakthi Technologies (Pvt) Ltd

LKR.10,375,000.00

Hiring of 01 No. Van for Biyagama Waste Water Treatment Plant, 

R M H Chandrasekara

LKR.109,000.00

Laying and Jointing of uPVC/DI/PE Pipes for shifting of Existing Water Lines in Badulla Chenkalady (A05) Road, Bibile WSS, 

C & C Engineering (Pvt) Ltd

LKR.81,267,428.00

Supply and Delivery of 1250 tonne of Poly Aluminium Chloride

Devi Trading Company

USD.543,750.00+

LKR.10,243,750.00

Supply & Delivery of 30,000 Nos. of 20 MM (3/4″) Brass Lockable Ball Valves

Access International (Pvt) Ltd

LKR.23,100,000.00

Hiring of 03 Nos. of Backhoe Loaders for Kelaniya Region, 

Sanjeewa Transport

Thissa Constructions

S A Lanka Trading

–

Supply & Laying Distribution Networks in Palai, Kodikamum, Meesalai, Poonakary, Putter, Navatkuli, Karainagar, Pungudutivu, Vaddukkodai, Kattudai, Nallur Zones, JMC Transmission Pipeline and Construction of Office / Stores, Quarters at Pungudutivu, 

Sierra Construction Ltd

LKR.1,783,230,539.71+

LKR.230,600,000.00+

LKR.178,323,053.97

Laying and Jointing of uPVC / DI Pipes, Fittings, Specials DI Valves and Accessories for Oddamawadi, Kiran, Valachchenai and Sethandi Distribution Line – Stage 2, 

Vasiri Construction Company (Pvt) Ltd

LKR.139,073,225.00

Hiring of 01 No. Van for Commercial Section, Head Office

Manoja Dilani Sooriyarachchi

LKR.139,995.00

Supply & Delivery of DI Pipes, Fittings Specials Accessories, DI/CI Valves and Manhole Covers for Shifting of Existing Pipe lines from Weediyawatta to Nittambuwa, 

Access International (Pvt) Ltd

USD.319,409.55+

LKR.8,245,689.96

Augmentation of Water Treatment Plant at Ratnapura General Hospital, 

Ananda Construction (Pvt) Ltd

LKR.31,105,932.00

Refurbishment of Audit, P&D sewerage IT Sections including partitions and Associated Civil and M&E Works at NWSDB Head Office, 

Ananda Construction (Pvt) Ltd

LKR.47,592,353.00

Construction of 225m3 Capacity Ground Reservoire at Anuragama Haragama WSS. 

Sunbeam Construction Company (Pvt) Ltd

LKR.34,701,311.70

Improvements of Haragama Water Treatment Plant, Haragama Water Supply Scheme, 

Central Engineering Services (Pvt) Ltd

LKR.63,154,315.81

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials & Accessories for Replacement of Pumping Main from Kongamuwa Road to Uyanwaththa Tank, 

S-Lon Lanka (Pvt) Ltd

LKR.67,288,446.00

Supply & Installation of 150m3/day (02 Nos. of 75m3/day trains) Sea Water Reverse Osmosis (SWRO) Plant with Related Civil Works at Nainathivu, Jaffna District, Sri Lanka

United Tractor & Equipment (Pvt) Ltd

LKR.149,288,632.31+

LKR.23,250,000.00

LKR.14,928,863.23

Supply & Delivery of Polyethylene (PE) Pipes for Ground Water Section

S-lon Lanka (Pvt) Ltd

LKR.6,637,200.00

Supply and Installation of Two Plotters

Metropolitan Office (Pvt) Ltd

LKR.1,040,000.00

Hiring of Passenger Vehicle for PRU Staff 

Mr.U.D.Darshana Rudrigo

LKR.104,000.00

Feasibility Study and Environmental Impact Assessment (EIA) for the Construction of the Wandurapeenu Ella Reservoir

Mahaweli Consultancy Bureau (Pvt) Ltd

LKR.60,733,107.25

Provision of Unskilled workmen Services for Panadura-Horana Region

Dumindu Construction

Rates

Supply and Installation of Inline Vertical Multistage Pumping Sets, Surge Vessels, Remote Monitoring and Controlling Systems and Accessories for Haragama WSS, 

Mech Pump Systems (Pvt) Ltd

LKR.7,870,000.00

Renovation to Rest Room in Vehicle Section of Central Wrok Shop – Ratmalana, 

Gamini Construction

LKR.3,697,205.38

Provision of Service Contract for Biyagama Water & Sewerage Scheme, 

Chamara Engineering (Pvt) Ltd

LKR.19,320,158.10

Supply & Delivery of 37,000 sets 15mm “1/2” Ningbo Water Meter Spare Parts, 

Rovintech Engineering Company (Pvt) Ltd

USD.314,500.00

Supply and Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for Udu-Yatinuwara Water Supply Scheme

Central Industries PLC

LKR.11,689,663.00

Design, Supply, Installation, Testing & Commissioning of On-Grid Solar Panel Systems & Accessories at National Water Supply & Drainage Board, Polonnaruwa

J.Lanka Technologies (Pvt) Ltd

LKR.54,295,000.00

Hiring of a Van for Development Section – Head Office

G.D.I.K.Gamage

LKR.130,000.00

Insuring of Board Vehicles & Machineries, 

Peoples Insurance PLC

LKR.9,356,191.55

Design & Build Contract For Reliability Enhancement And Energy Saving Of Ambatale Production Facilities-Electrical, Mechanical, Instrumentation & Civil Works
Greater Colombo Water & Wastewater Management Improvement Investment Programme – Project II

AFD ASSISTED AMBATALE WATER SUPPLY SYSTEMS IMPROVEMENT AND ENERGY SAVING PROJECT

Zhong Nan Engineering Corporation Ltd,

Shen Zhen Water Engineering Co. Ltd,

Shenzhen Jinhe Industry Development Co. Ltd,

USD.28,654,139.28+
LKR.404,296,859.31+
LKR.168,900,000.00 

Supply and Delivery of High Density Polyethylene (HDPE) Pipes Fittings, Specials and Accessories for Replacement of Gravity Transmission Main from Beragala Junction to Edurapotha Tank Kegalle WSS, 

RSC(SAB)/AGM(KG)/CAP/KEG/SUP/HDPE/2017/130

Seno Impex Pvt Ltd

USD. 264,141.00 + 

LKR. 3,820,125.00

Treatment Plant Improvements Dankotuwa WSS 

P&D(NW)/C/RH/DAN/2018/43

Ananda Construction (Pvt) Ltd

LKR.28,458,200.00

Supply and Delivery of uPVC Pipes, Fittings and Specials for Oddamawadi, Kiran, Valachchenai and Sethandi Distribution Line in Batticaloa District 

Central Industries PLC

LKR.23,214,220.00

Pipe Line shifting of Anuradhapura North, Vijayapura & Thissawewa WSS 

Nirupama Construction

LKR.33,069,132.25

Supply & Delivery of 50 tonne of Powdered Activated Carbon (Jumbo Bags) 

Puritas (Pvt) Ltd

LKR.14,000,000.00

Laying Asphalt on Ekala WWTP Access Road Waste Water Disposal System for Ratmalana/Moratuwa/Ja-Ela/Ekala Area, 

PRDA

Supplying of Food for Training Programme of Manpower Development and Training Division, 

Hela Ambula

LKR.2,880,240.00

Supply and Delivery of 60,000 Volumetric Displacement Type 15mm (1/2″) Domestic Water Meters, 

Rise International (Pvt) Ltd

USD.662,220.00+

LKR.6,748,000.00

External Painting & Renovation of Thelawala Office Building Complex, 

Supply & Delivery of 37,000 sets 15mm “1/2” Ningbo Water Meter Spare Parts, 

Contract Assignment for Carrying Out the Environmental and Social Impact Assessment (ESIA) for the Expansion of Pipe Borne Sewer Coverage to Moratuwa

Laying of HDPE/DI Pipes, Fittings, Valves and Specials for Chinabay Road, Trincomalee WSS, 

C&C Engineering (Pvt) Ltd

LKR.39,466,610.70

Supply and Delivery of 2500 tonne of Aluminium Sulphate, 

Omata Water Management (Pvt) Ltd

USD.482,500.00+

LKR.9,250,000.00

Supply and Delivery of Polyethylene (PE) Pipes, Fittings Specials and Accessories for Chainabay Road, Trincomalee WSS, 

Ceegreen Engineering (Pvt) Ltd

USD.149,773.97+

LKR.3,253,623.00

An Independent Audit on Financial Status of the NWSDB (EOI), 

Price Water House Coopers

LKR.3,850,000.00

Laying of DI Pipes, Fittings & DI/CI Valves for Divulapitya Pumping Main in Gampaha Region

G&S Construction

LKR.25,555,310.00

Improvements of Rural Water Supply Schemes in Polonnaruwa

C&C Engineering (Pvt) Ltd

LKR.28,838,566.00

Supply & Delivery of uPVC Pipes for Ground Water Section, 

S Lon Lanka (Pvt) Ltd

LKR.9,338,292.00

Hiring of 01 No. of Van for Internal Audit Section, NWSDB Head Office, 

Mrs. H.Wijesekara

LKR.130,000.00

Supply and Delivery of 24,400 Nos. 1/2″ Donghai Water Meter Spare Parts LXH-15

Rise International (Pvt) Ltd

USD 215,208.00

Assignment for Carrying out the Environmental & Social Impact Assessment (ESIA) for the Expansion of Pipe Borne Sewer Coverage to Moratuwa

Uni-Consultancy Services

LKR.8,052,500.00

Supply and Installation of M&E Equipment and Accessories for Industrial Estate at Welioya WSS

Megatech (Pvt) Ltd

LKR.26,852,500.00

Provision of Janitorial Services for Thelawala Office Building Thelawala Road, Rathmalana

Tandem Speed (Pvt) Ltd

LKR.4,481,552.00

Hiring of a Van for SHIFT Project Office-Rawatawatta

Mr.P.G.M.G.Weerasiri

LKR.136,000.00

Laying of DI/PVC Pipes, Fittings Specials DI Valves manhole Covers and Surface boxes for Transmission Mains and Distribution Mains and Construction of 1500 cum Capacity water Tower in Minuwangoda Area, 

Finite Lanka (Pvt) Ltd

LKR.500,803,118.30+

LKR.43,620,000.00+

LKR.50,080,311.83

Laying of DI/PVC, Fittings, Specials, DI Valves Manhole Covers and Surface Boxes for Transmission and Distribution Mains and Construction of 1500 cum Capacity Water Tower in Naiwala Area, 

Ceylex Engineering Pvt Ltd & Pratibha Industries Limited

LKR.784,484,342.20+

47,770,000.00+

10% Contingencies

Laying of uPVC/DI Pipes Fittings Specials in Mahawelithanna Rural Water Supply Scheme, 

Brians Engineers (Pvt) Ltd

LKR.10,381,030.00

Laying of uPVC/DI Pipes, Specials, Fittings & DI/CI Valves for Kandy Road Nittambuwa in Gampaha Region

Ananda Construction (Pvt) Ltd

LKR. 10,009,600.00

Supply & Delivery of 100,000 Nos. of 15 mm (1/2″) Brass Lockable Ball Valves, 

Access International (Pvt) Ltd

LKR.54,900,000.00

Quotation for 450 mt Hydrated Lime

C Ceylon Suppliers (Pvt0 Ltd

LKR.14,838,750.00

Supply and Delivery of Woltman (Turbine Type) Bulk Water Meters 

Rise International (Pvt) Ltd

USD.143,154.00+

LKR.4,923,000.00

Supply and Delivery of 450 mt Hydrated Lime, 

Grand Ocean Engineering Services

LKR. 14,850,000.00

Laying of uPVC Pipes Fittings and Specials for Heenatikumbura Road, 

Nagma Engineering (Pvt) Ltd

LKR. 20,071,752.80

Laying of DI/uPVC Pipes, Fittings, Specials and Construction of Valve Chambers from Thalalla Water Tower Junction to Beliwatta Market of the Distribution Systems of Devinuwara WSS, 

Athulya Engineering (Pvt) Ltd

LKR. 19,699,693.20

Supply and Installation of Vertical Shaft Driven Double Suction Centrifugal Pumping Sets and Accessories for Kolonnawa Pump at Rajasinghe Jalagaraya Mulleriyawa Ambatale, 

Dimo (Pvt) Ltd

LKR.30,191,004.00

Supply and Delivery of DI Pipes, Fittings, Specials, Accessories, DI/CI Valves, Manhole Covers and Surface Boxes for Angunakolapelassa Pumping Mian,

Lanka Development Network (Pvt) Ltd

USD.611,797.35+

GBP. 19,910.24+

LKR.17,698,245.00

Renting of a Building with land for Negombo Distribution Office, 

Mrs.D.M.N.Kulathunga

LKR.135,000.00

Renting of a Building for Gampaha Regional Manager Office, 

Mr.T.Premaratne

LKR.120,000.00

Balance Works of Medirigiriya Treatment Plant & Water Towers

Sonakma Engineering (Pvt) Ltd

LKR.104,743,547.46 +

LKR.9,052,584.00+

LKR.10,474,354.75

Laying of DI/PVC Pipes, Fittings, Specials, DI Valves, Manhole Covers and Surface Boxes for Transmission and Distribution Mains and Construction of 1500 cum Capacity Water Tower in Pasyala Area

Vasiri Construction Company (Pvt) Ltd

LKR. 397,427,670.00+

LKR. 38,715,000.00+

LKR. 39,742,762.00

Laying of uPVC/DI Pipes, Fittings, Specials, DI Valves and Accessories for Distribution System- Rangiriuyana CBO Area,

State Development & Construction Corporation

LKR.4,243,696.28+

LKR.25,000.00+

LKR.424,369.62

Renovation of Fence and Erection of gate for Proposed temporary DI pipe Yard at Siyana Education College, Paththalagedara, Ministry of Education 

Gampaha, Attanagalla and Minuwangoda IWSS

Premawardhene Engineers

LKR.235,500.00

Renting/Leasing a Building for the Consultant’s Office of PIEC Contract of Shift project located in Moratuwa Rawthawatta and Rathmalana Area

Mrs. V.G.Shanthi

LKR.74,000.00

Laying of 225 mm Dia uPVC and DI Pipes, Specials & Valves for Millaniya Industrial Zone. Stage I

C&C Engineering (Pvt) Ltd

LKR.37,477,550.00

Hiring of Vehicle for IT Division

Mr.D.P.Nihal

LKR.106,000.00

Quotation for 450MT Hydrated Lime

Grand Ocean Engineering Services

LKR.14,850,000.00

Supply, Delivery and Laying of uPVC / DI Pipes, Fittings, Specials and DI Valves for Raw Water Main at Dankotuwa WSS

JN Construction (Pvt) Ltd

LKR.27,082,411.79

Supply and Delivery of 1250 tonne of Poly Aluminium Chloride

Devi Trading Company

USD. 518,750.00 +

LKR.9,593,750.00

Quotation for 450 Mt. Hydrated Lime

C Ceylon Suppliers (Pvt) Ltd

LKR.14,838,750.00

GPOBA Project for the On-Site Sanitation Improvements

Package 03C- Ja-Ela, Ekala and Suburbs 

Hiring of a Dual AC Van for Manpower Development and Training Division

Mr.O.Ruwan Aravinda De Silva

LKR.105,000.00

Supply and Delivery of Carbon Steel Pipes & Fittings for Rajasinghe Jalagaraya Mulleriyawa, Ambatale

Allied Trading International (Pvt) Ltd

LKR.13,182,000.00

Supply and Delivery of 60,000 Volumetric Displacement Type 15mm (1/2″) Domestic Water Meters and Spare Parts

U S S Engineering (Pvt) Ltd

USD.692,820.00 +

LKR.9,038,374.00

Anuradhapura North WSP-Ph II, Consultancy Contract for Detailed Design and Bidding Assistance Addendum 1 

NJS Consultants Co Ltd,
In Association with M/s. Ceywater Consultants (Pvt) Ltd. &
M/s. EML Consultants (Pvt) Ltd

JPY 66,792,280.00 +
LKR 159,038,150.00 +
LKR 96,363,000.00 +
JPY 18,000,000.00 +
LKR 15,000,000.00

Supply & Delivery of 30 tonne of Powdered Activated Carbon

Ceegreen Engineering (Pvt) Ltd

LKR.8,250,000.00

Construction of intake facility, water treatment plant, water storage structures, M&E & building works

Anuradhapura North Water Supply Project-Phase I

Access Engineering PLC

USD.6,178,427.57+

LKR.2,349,132,740.00+

LKR.390,563,500.00+

10% Contingencies

Public Private Partnership (PPP) Models for Water Supply Project – Weliwita Water Supply Project – PPP Basis

Approved Shortlisted Applicants are as follows:

1).M/s. Manila Water Company, Inc and Va Tech Wabag Ltd-JV

2). M/s. Metito Utilities Ltd and Swach Environment Private Limited-JV

3). M/s. Mitsui & Co.

4). M/s. Salcon Berhad and Aliran Ihsan Resources Berhad-JV

5). M/s. Suez International

6). M/s. Acciona Auga, S.A.

7). M/s. Beijing Enterprises Water Group Limited and Loyal Engineering SDN BHD- JV

8). M/s.Abiensa Infrastructuras Medioambiente, S.A. 

Thalaiyady Ice Factory Civil Works at Vadamarachchi East DS Division, Jaffna District, Sri Lanka

LKR.4,301,800.00

GPOBA Project for the On-Site Sanitation Improvements

Package 01A- Moratuwa and Suburbs

GPOBA Project for the On-Site Sanitation Improvements

Package 02B-Rathmalana, Piliyandala, Boralesgamuwa & Suburbs

LKR. 39,770,000.00

GPOBA Project for the On-Site Sanitation Improvements

Package 03C-Ja Ela/Ekala and Suburbs

Provision of Unskilled workmen services for Ground Water Section- Thelawala

–

Provision of Unskilled workmen services for Gampaha Region

–

Laying of uPVC/DI Pipes, Specials, Fittings and DI Valves for Distribution Main (LB Savings-3.5 Billion Project) Dankotuwa Water Supply Scheme

LKR.8,578,130.00

Supply & Installation of Horizontal Split Casing Pumps for Batapotha Pump House at Battaramulla

LKR.19,340,000.00

Design and Build Contract for Construction of Ware Houses to store HDPE Pipes at Aniyakanda, Ekala and Church Hill Reservior Site

LKR.86,812,308.00

Supply and Delivery of 450 mt Hydrated Lime

LKR.14,850,000.00

Design and Build Contract for Distribution System of Medirigiriya Water Supply Scheme Phase III, Pibidemu Polonnaruwa District Development Programme

LKR.1,230,503,637.25

Supply and Delivery of 60,000 Nos. of 15mm (1/2″) and 10,000 Nos. of 20 mm (3/4″) Gunmetal Ferrules

LKR.78,700,000.00

Laying of uPVC/DI Pipes, Fittings, Specials, Fixing of DI/CI Valves with Accessories and Construction of Valve Chambers for Angunakolapelassa Pumping Main

LKR.113,323,950.00

Supply and Installation of Generators and Accessories with Associated Suitable Cabling works for Mahaweli Intake of Kantale Water Treatment Plant, Trincomalee 

LKR.32,320,000.00

Renting of Office for Area Engineer (Kolonnawa) under Contract of Construction of Gothatuwa Reservoir and Booster Pump Station with Supply and Laying of 1200 MM dia. Pipes

LKR.450,000.00

Supply & Fixing of Cupboards for the Record Room for HR&IR Section at Head Office Ratmalana

LKR.8,037,150.00

Supply and Installation of Water Pumping Sets and Accessories for Medirigiriya WTP

LKR.72,980,000.00

Supply and Delivery of 1,250 tonne of Poly Aluminium Chloride

USD.456,250.00 +

LKR.7,937,900.00

Supply and Delivery of DI Pipes, Fittings, Specials Accessories DI/CI Valves and Manhole Covers for shifting of Existing pipe lines from Miriswatta to Weediyawatta

USD.169,292.15+

GBP 7,349.37 +

LKR.8,326,275.00

Supply & Delivery of 60,000 Nos. Volumetric Displacement Type 15mm (1/2″) Water Meters & Spare Parts

USD.632,620.00+

LKR.4,610,000.00

Supply and Delivery of uPVC Pipes, Fittings and Specials for Distribution Main (30.0 million RWS funds) for Dankotuwa Water Supply Scheme

LKR.13,011,243.40

Expansion of Pipe borne Sewerage Coverage in Dehiwala/Mt. Lavinia

EURO.80,680,417.94 + LKR.6,109,496,437.00

Construction of 40 m3 Capacity Over Head Ferro Cement Water Tanks for Buduruwa Kanda & Madinnoruwa RWSS

LKR.9,080,842.65

Supply, Delivery and Laying of uPVC/DI Pipes Fittings Specials and Valves for Hingurakgoda and Minneriya Extension

LKR.43,906,665.90

Leak Repair of Panahaduwa Reservoir and Embilipitiya Water Supply Scheme

LKR.20,163,232.54

Supply and Delivery of 200 Mt of Aluminium Sulphate (Ex Stock Basis)

LKR.8,080,000.00

Hiring of 01 No of Van for Head Office (Government Audit)

LKR.130,000.00

Supply & Installation of Pumping System with Associated Mechanical Electrical and Instrumentation works in Proposed Pump House at Ellie House Reservoir Premises – GCWWMIIP

LKR.197,617,500.00+

LKR.22,000,000.00+

LKR.19,761,750.00+ NBT

Supply, Delivery and Installation of Electrically Driven Pumping Sets (Bore Hole Type & Inline Vertical Multistage) and Accessories for Resettlement Activities, Kegalle

LKR.10,889,848.00

Supply & Delivery of 200 mt of Aluminium Sulphate (Ex Stock Basis)

LKR.8,000,000.00

Supply & Delivery of 200 Mt of Aluminium Sulphate (Ex Stock Basis)

LKR.8,000,000.00

Reconstruction of 09 Nos of Roads of Vathirayan-Maruthankerny Connection Road, Thalaiyadi Tsunami Housing Scheme West and East Roads, Maruthankerny Tsunami Housing Scheme Roads, Thalaiyadi North Post Office Road, Maruthankerny South Hospital Backside Road, Palmyra and Coconut Development Union Road, Garment Factory Road, Maruthankerny South Village Boarder Road and Maruthankerny Uriyan Road at Vadamarachchi East DS Division, Jaffna District, Srilanka

LKR.48,619,950.50

Renavation & Water Proofing Toilet at B20 & B23 Blocks Soysapura Ratmalana

LKR.1,073,800.00

Supply and Delivery of 3000 tonne of Aluminium Sulphate

USD.572,000.00 + LKR.9,318,000.00

Supply and Delivery of 120 tonne of Hydrated Lime (Jumbo Bags)

LKR.4,080,000.00

Quotation for Supply & Delivery of 200 Mt of Aluminium Sulphate 

LKR.7,990,000.00

Provision of unskilled workmen services for Dehiwala and Moratuwa OIC’s Area in Dehiwala Region

–

Supply and Delivery of 200 mt Aluminium Sulphate (Ex Stock basis)

LKR.8,100,000.00

Supply & Installation of Auto Coupling type wet well Electrically driven submersible Pumping Set and Accessories for Pontoon at Elpitiya WSS

LKR.7,080,000.00

Supply & Installation of end Suction Vertical Delivery Horizontal Pumping Sets and Accessories for Kahawattha Booster Pump House

LKR.31,000,000.00

Clearing & Forwarding of Imported Cargo from WHARF

–

Renovation work and Partitioning work of Manpower Development & Training Division, Thelawala Road, Rathmalana

LKR.5,598,990.10

Supply, Laying and Commissioning of Giridara Water Supply Project

LKR 513,281,737.80

Supply and Delivery of 200 mt Aluminium Sulphate, (Ex stock Basis)

LKR.8,080,000.00

Supply and Delivery of DI Pipes, Fittings, Specials and Accessories for Angunukolapelassa Pumping Main (Section 1-300mm dia)

USD.431,682.46 +

GBP. 15,514.50 +

LKR.9,543,016.80

Supply and Delivery of 200 mt Aluminium Sulphate (Ex Stock Basis)

Supply and Delivery of uPVC Pipes Specials and Accessories for Millaniya Industrial Zone (BOI) Stage I

Supply & Installation Testing and Commissioning of M&E Equipment for Greater Polonnaruwa Township Development Project

Construction of Proposed Training Center, Hostel Building and Canteen at Thelawala

ADB Assisted Greater Colombo Water and Wastewater Management Improvement Investment Programme-Project 02

LKR.927,711,961.41 +

LKR.38,820,000.00+

LKR.92,771,196.00

Rajarata Nawodaya President’s Programme let’s Awaken Polonnaruwa District Development Project

USD.287,250,596.64 +

USD.39,294,577.52+

USD.28,725,059.66

90 days

Supply and Delivery of 200 Mt Aluminium Sulphate

LKR.8,100,000.00

Provision of Unskilled Workmen services for Dehiwala & Moratuwa OIC’s Area in Dehiwala Region

LKR.11,030,987.40

Hiring of a Van for Addl.GM Sewerage office

LKR.115,000.00

Supply, Delivery and Laying of uPVC/DI pipes, Fittings Specials and Valves for Unagalavera Distribution System Hingurakgoda WSS

LKR.22,413,445.00

Supply & Laying of HDPE, DI, Transmission Main, Submain & Distribution Mains(Anuradhapura North Water Supply Project – Phase2)

Yen.1,197,465,010.01+

LKR.1,275,752,625.60

Construction of 225 m3 Capacity Water Tower for Abukkagama WSP at Rasnayakapura-Abukkagama WSP

LKR.29,706,187.66

Laying & Jointing of uPVC DI Pipe, Fittings Specials & Accessories for Improvement of Water Supply System in Trincomalee

LKR.26,026,275.00

Provision of unskilled workmen services for Matara AE Area

–

Supply & Installation of 370 Nos of Personal Computers and 370 Nos. of 650 VA UPS

LKR.39,033,150.00

Construction of 225 m3 Capacity Water Tower for Thoranegedara WSP

LKR.31,437,618.63

Construction of Carpentry workshop and Generator House at Intake Site for Greater Rathnapura Water Supply Project

LKR.13,216,720.00

Supply and Delivery of 200 Mt of Aluminium Sulphate (Ex Stock Basis)

LKR.7,500,000.00

Supply and Delivery of 160 tonne of Bleaching Powder

LKR.16,640,000.00

Supply & Laying of HDPE/DI pipes, fittings, specilas, DI Valves & accessories for Distribution System of Greater Ratnapura WSP

LKR.1,106,383,454.57

+

LKR.311,958,000.00

Landscaping, 20 Cum Ground Resevior and Laying of Transmission and Distribution mains of Boragas WSP at Keppetipola

LKR.21,122,855.00

Supply and Delivery of Variable Frequency Drives (VFD) for Kanthale WTP,Mahaweli Intake and Kantale Intake

LKR.21,604,000.00

Provision of Unskilled workmen Services for Panadura-Horana Region

–

Laying and Jointing of uPVC/DI Pipes, Fittings Specials DI Valves and Accessories for Extension and Distribution Pipe Lines in Trinco Town, Andankulam and Palayothu Area

LKR.52,889,485.00

Excavation, Laying and Backfilling of 225 mm, 160mm, 90 mm & 63 mm Dia. uPVC Pipes and Other works along Horana-Ingiriya Road Wagawatta to Ingiriya at Horana WSS in Panadura-Horana Region

LKR.27,997,849.00

Supply, Delivery and Installation of Three phase 33 KV/415 V 2000KVA Transformer and switch Grears in Greater Kandy WTP

LKR.22,986,256.00

Supply and Delivery of Operation and Maintenance Equipment, Anuradhapura North Water Supply Project – Phase I

LKR. 2,068,600.00

Supply and Delivery of Operation and Maintenance Equipment, Anuradhapura North Water Supply Project – Phase I

LKR.1,623,200.00

Supply & Delivery of Deep Well Hand Pumps Spare Parts for Ground Water Section

LKR.24,692,235.00

Laying of DI/uPVC pipes, Fittings, Specials, Valves and Accessories for Oddamavadi, Kiran, Valaichenai and Sethandi
Distribution Line Stage I for Oddamawadi WSS

LKR.58,149,220.00 +

LKR.13,189,000.00 +

LKR.7,133,822.00

Supply, Printing and Delivery of 12,500 Nos. Telephone Directories for the year 2018

LKR.1,178,100.00

Supply & Delivery of uPVC Pipes, Fittings and Specials for Improvement and Extension of Distribution System in Trincomalee Central Area

LKR.26,176,142.35

Supply & Delivery of 09 Nos. Brand New Crew Cabs

LKR.62,910,000.00

Laying of DI/uPVC Pipes and Specials of Godakoggalla Water Supply Scheme

LKR.13,168,925.28

Construction of Sludge Drying bed for Kantale WTP

LKR.41,467,201.87

Aluminium Partition & Renovation of Ground Floor Lecture Halls in Thelawala Building

LKR.3,080,160.20

Hiring of Vehicles for Commercial Section at NWSDB Head Office

LKR. 120,000.00

Supply and Installation of Electro Magnatic Flow Meters and Accessories and Construction of Flow Meter Chambers for WSS in Central Region

LKR.10,994,750.00

Supply, Delivery & Installation of 01 No. Horizontal Split Case Pumping Set, Surge Vessel & Accessories for Palapathwala Pumping System at Treatment Plant in Matale WSS

LKR.12,852,400.00

Laying and Jointing of PE/DI Pipes Fittings and Specials for Shifting of Pipe Lines along the Badulla-Chenkalady Road (A5) Badulla WSS

LKR.54,212,400.00

Supply and Delivery of uPVC Pipes, Fittings and Specials Distribution Line shifting in Anuradhapura District (Vijayapura, Anuradhapura North Sacred City Water Supply Scheme, 

LKR.21,503,182.52

Design & Build of Short Sea Outfall at Koggala Export Processing Zone (BOI)

LKR.6,160,000

Supply, Delivery and Laying of DI/uPVC Pipes, Fittings, Specials and Accessories for Distribution System of Extension of Akkarayan Rural WSS

LKR.21,620,676.00

Supply, Delivery and Laying of uPVC Pipes, Fittings, Specials & Accessories for Gravity Sewer Extension for Raja Mawatha, Ratmalana, 

LKR.57,060,051.00

Supply & Delivery of Electronic Test & Measurement Instruments and Accessories

LKR.1,183,658.00

Provision of Unskilled workmen services for Ground Water Section-Thelawala

              Rates

Supply & Delivery of 100,000 Nos. 15mm (1/2)” & 15,000 Nos. of 20mm (3/4)” Brass Lockable Ball Valves

LKR.78,250,000.00

Supply & Delivery of Brand New Forklift Truck, 

LKR.5,209,000.00

Balance Works of Rahangala and Sinnamaligathanna WSP at Buttala, Rahangala and Sinnamaligathanna WSS at Badulla

LKR.12,359,407.50

Supply & Delivery of 250 mt of Aluminium Sulphate

LKR. 8,612,500.00

Supply & Delivery of 3000 tonne of Aluminium Sulphate

USD.429,000.00+

LKR.8,250,000.00

Supply & Delivery of 3000 Tonne of Hydrated Lime

USD.356,000.00+

LKR.7,500,000.00

Supply, Delivery, Installation & Commissioning of RO Plants in selected Schools in Anuradhapura District

LKR.13,310,590.00

Quotation for Supply and Delivery of 250 mt & Aluminium Sulphate

LKR.8,612,500.00

Quotation for 240 mt Hydrated Lime

LKR.1,228,000.00

Quotation for 240 mt Hydrated Lime

LKR.6,140,000.00

Supply & Delivery of 60,000 Nos. Volumetric Displacement Type 15 mm (1/2)” Water Meters and Spare Parts

USD.643,860,00+ 

LKR.7,020,000.00

Supply & Delivery of 60,000 Nos. Volumetric Displacement Type 15mm (1/2″) Water Meters and Spare Parts

USD.693,000+

LKR.3,952,800

Hiring of Crew Cab for Biyagama Sewerage Office

LKR.95,000.00

Pipe Laying and Connection Transferring for Balance Section Along Kandy Matale Road,Akurana WSS 

LKR.17,626,400.00

The improvements to Orugodawatta Ambatale Road from Orugodawatta to Ambatale Junction (8 Km) Under the OFID-2 Shifting of Pipe Lines

EUR. 46,210,715.90+ 

EUR. 4,621,071.59

Supply & Delivery of DI Pipes Fittings, Specials, Valves & Manhole Covers for Orgodapola-Gokarella WSS

LKR.22,589,232.00

Quotation for 250 Mt Aluminium Sulphate

LKR.8,612,500.00

Quotation for 250 Mt Aluminium Sulphate

LKR.8,612,500.00

Hiring of Car and Two Vans for Sanitation and Hygiene Initiative for Town (SHIFT) Project in South West Sri Lanka (Office Located at Rawathawatta)

LKR. 176,000.00

Laying of uPVC/DI Pipes, Fittings and Specials for Distribution Line Extension at Rotawewa along Minneriya-Galoya Road

LKR.43,897,801.53

Construction of Pump House and Ground Reservoir at Kaduruwela (Building and Civil Major Works) – Greater Polonnaruwa Township Development Water Supply Project 

LKR.146,448,779.56

Supply, Delivery and Laying of HDPE/DI Pipes Fittings Specials, DI Valves and Accessories for Pumping Main Padalangala Water Supply Scheme

LKR. 92,963,101.00

Construction of NRW Building at Maligakanda 

LKR.284,070,178.95+

LKR.31,550,000.00+

LKR. 28,632,017.89

Renting of a Building to use as Manager (O&M) office for Galle Region

LKR. 350,000.00

Construction of Valve Chambers and Pump House for Keppetipola, Boralanda and Haputhala WSS

LKR.11,837,320.00

Laying of DI/UPVC Pipes, Fittings, Specials and Accessories for Distribution System at Thunnalai Extension of Point Pedro Water Supply Scheme

LKR.8,839,270.00

Supply & Delivery of 60,000 Nos. Volumetric Displacement Type 15MM (1/2″) Water Meters and Spare Parts

USD.699,000.00 + LKR.5,232,240.00

Supply, Installation and Commissioning of Stand by Generator and Accessories for IT Section of Head Office 

LKR. 3,695,000.00

Supply & Delivery of 16,000  Nos. 1/2″ Donghai Water Meter Spare Parts for 2nd Half of 2017

USD.141,120.00

Supply & Delivery of 31,000 Sets. 1/2″ Ningbo Water Meter Spare Parts for 2nd Half of 2017

USD. 279,000.00

Supply & Delivery of Woltman (Turbine Type) Bulk Water Meters and Spare Parts (Foreign Currency)

LKR.3,195,000.00

Supply & Delivery of 25 tonne of Powdered Activated Carbon (Jumbo Bags)

LKR. 7,107,224.25

Supply of Food for world Water Day 

–

Supply & Delivery of 80,000 Nos. of 15 MM (1/2″) Gunmetal Ferrules 

LKR. 86,500,000.00

Supply, Delivery and Laying of DI and uPVC Pipes in Somawathiya WSS

LKR.98,649,765.50

Clearing and Forwarding of Imported Cardo from Wharf Period :01st July 2016 to 30th June 2017

–

Excavation, Back Filling and Laying of DI/uPVC Pipes Specials Fittings and DI/CI Valves for Proposed Distribution System with existing Service Connection and Common Main Transferring works and Road Reinstatement works for Hill Street Towards Nadimala Junction up to Bellantota Junction under Dehiwala Region

LKR.71,546,869.90

Supply & Delivery of 20 Sets of Grinding Equipments

LKR. 3,811,600.00

Supply & Delivery of 3000 Tonne of Hydrated Lime

USD. 365,000.00 + LKR. 7,800,000.00

Supply & Delivery of 5000 Nos. 1/2 “Donghai Water Meters Spare Parts LXH-15

Rise International (Pvt) Ltd

USD 44,100

Architectural, Structural and Building Services Designs for Proposed Colombo South Area Engineer Office Building at Narahenpita 

Archi-Triad Consultants (Pvt) Ltd,

Steams Consultants (PTE) Ltd

LKR.8,900,000.00+

LKR.1,400,000.00

System Rehabilitation for NRW Reduction in South Part of the Colombo City

LKR.6,423,267,162.86

+ LKR. 567,471,716.29

Supply & Delivery of DI Pipes, Fittings, Specials, Accessories, DI/CI Valves, Manhole Covers and Surface Boxes for Palapotha Pumping Main of Tangalle Water Supply Scheme

USD 336,346.00 + LKR. 5,808,305.00

Renting a Building for Area Engineer Office (Mattakkuliya), OIC Office (Mattakkuliya) and OIC Office (Kotahena)

LKR. 460,000.00

Renting a Building for Area Engineer Office (Mattakkuliya), OIC Office (Mattakkuliya) and OIC Office (Kotahena)

LKR. 295,000.00

Supply & Delivery of DI Pipes, Fittings, Specials Accessories, DI/CI Valves and Manhole Covers for Pumping Main from Elpitiya Treatment Plant to Weligama Reservoir Elpitiya WSS

USD. 52,710.56+

GBP. 3,333.86+

LKR. 2,574,245.00

Supply & Delivery of 3000 tonne of Aluminium Sulphate

USD. 390,000 +

LKR.8,640,000.00

Supply & Delivery of 90,000 Nos. of 15mm (1/2″) Gunmetal Ferrules

LKR. 85,833,000.00

Supply & Installation Testing and Commissioning of M&E Equipment & Accessories for Kadduwa Intake Augmentation

LKR. 45,935,400.00

Supply & Delivery of 25 Tonne of Powdered Activated Carbon

LKR. 7,571,570.70

Supply and Delivery of 334,000 Nos Industrial Security Seals for Water Meter Assembly

LKR. 8,249,800.00

Supply and Delivery of (A) 3000 Nos. Volumetric Displacement Type 25mm Water Meters (B) 750 No. 40 mm Volumetric Displacement Type Water Meters (C) 200 Nos. 32 mm Volumentric Displacement Type Water Meters and Spare Parts

USD 158,670.00+ LKR.4,154,833.00

Supply and Delivery of (A) 3000 Nos. Volumetric Displacement Type 25mm Water Meters (B) 750 No. 40 mm Volumetric Displacement Type Water Meters (C) 200 Nos. 32 mm Volumentric Displacement Type Water Meters and Spare Parts

USD 153,925.00 + LKR.1,362,500.00

Supply & Delivery of uPVC Pipes, Fittings and Specials for Thorayaya WSP

LKR. 15,034,120.00

Supply & Delivery of 25 Tonne of Powdered Activated Carbon

LKR. 7,571,570.70

Supply & Delivery of uPVC, Pipes, Fittings and Specials for Proposed Thoranegedara Water Supply Scheme

LKR. 10,988,078.00

Renovation & Water Proofing Toilet at B20 & B23 Blocks Soysapura Ratmalana

LKR. 895,763.55

Quotation for Improvement for the Board Secretary’s Office

LKR. 1,316,693.40

Supply & Installation of Water Pumping Sets and Accessories for Medirigiriya WSS

LKR.27,578,700.00

Renting of a Building for OIC Office at Timbirigasyaya

LKR. 275,000.00

Construction & Maintenance of Sand Barriers Across Kelani River at Ambatale Intake for Year 2016/2017

LKR.22,715,000.00

Pannala-Makadura-Kuliyapitiya Integrated Water Supply Project 

USD 91,359,931.66+

USD 9,135,993.17

Supply and Delivery of 20,000 Nos. of 20 MM (3/4″) Brass Lockable Ball Valves

LKR. 17,800,000.00

Laying of DI Pipes, Fittings & Specials for Badagiriya WSS

LKR. 18,283,925.00

Supply and Laying Of 630/280mm HDPE Transmission Mains From Gallella WTP to Kanduruwela & Kanduruwela Sump to Polonnaruwa New Town Tower

LKR.99,048,398.96

Construction of Pump House and Ground Reservoir Gallella – Greater Polonnaruwa Township Development Water Supply Project

LKR.134,822,331.11

Hiring of Van for Sanitation & Hygiene Initiation for Towns (SHIFT 1) Project in South west Sri Lanka

LKR. 96,000.00

Supply & Delivery of High Accuracy GPS and Accessories for GIS and Mapping Section Thelawa

LKR.2,148,272.00

Provision of Unskilled workmen Services for Gampaha Manager Area & Construction Section in RSC (WN)

Rates

Supplying, Laying of Pipes Line Shifting under “Pibidemu Polonnaruwa” Development Programe Part I

LKR.118,425,479.08

Supply & Laying of HDPE/DI Pipes, Line Shifting under “Pibidemu Polonnaruwa” Development Programe Part III

LKR.103,490,493.70

Supply & Installation of 26 Nos. Computers & Accessories, 16 Nos. UPS & 07 Nos. Laser Printers 

LKR.3,508,000.00

Supply & Installation of 26 Nos. Computers & Accessories, 16 Nos. UPS & 07 Nos. Laser Printers 

LKR. 47,955.00

Supply & Installation of 26 Nos. Computers & Accessories, 16 Nos. UPS & 07 Nos. Laser Printers 

LKR.60,000.00

Augmentation of Aralaganwila Water Supply Scheme

LKR. 101,536,006.55

Supply and Delivery of 60,000 Nos. Volumetric Displacement Type 15mm (1/2″) Water Meters & Spare Parts

USD 705,040.38 + LKR.5,347,545.19

Hiring of a Van for Project Director’s Office Waste Water Disposal System for Ratmalana/Moratuwa and Ja-Ela /Ekala Areas

LKR.96,000.00

Supply and Delivery of 60,000 Nos. Volumetric Displacement Type 15mm (1/2″) Water Meters and Spare Parts

USD. 705,040.38 + LKR. 5,347,545.19

Supply and Delivery of DI Pipes, Fittings Specials Accessories DI/CI Valves, Manhole Covers and Surface Boxes for Pipe Line Extension on Unanthenna, Wilwala Muduna-Bate Area Rikillagaskada WSS

USD. 85,555.02 +

GBP 6,197.90 + LKR.3,206,400.00

Construction of 1000m3 Ground Reservoir & Pump Houses for Medirigiria WSS-Phase III

LKR.54,668,787.50 + LKR.9,050,000.00

Laying of Pumping Main from Elpitiya Treatment Plant to Welligalla Reservoir

LKR.10,935,925.00

Supply, Delivery, Installation & Commissioning of RO Plants in selected Schools in Polonnaruwa District

LKR.7,703,190.00

Quotation for Supply Delivery 275 mt Aluminium Sulphate

LKR.3,341,000.00

Quotation for Supply Delivery 275 mt Aluminium Sulphate

LKR. 5,010,000.00

Laying of DI/uPVC Pipes, Specials, Fittings and DI/CI Valves for replacing AC Pipes in Rathnapura Water Supply Scheme

LKR.41,941,766.90

Supply & Delivery of HDPE Pipes Fittings and Specials for Distric Main from Hidellana to Panukarapitiya-GRWSP

LKR. 23,914,058.00

Supply and Delivery of 80 tonne of Hydrated Line.(Jumbo-Bags)

LKR.2,620,000.00

Laying of u PVC pipes, Fittings & Specials & Supply & Laying of DI & GI pipes, Fittings & Specials in Rambewa, East Rabewa, Ethakada  Zones

LKR.218,130,094.00+ LKR.89,985,000.00+ LKR.30,811,509.40

Supply & Installation of Centrifugal Pumping Sets & Accessories for Booster House in Makullela WSS-Bandarawela

LKR.11,550,960.00

Supply and Installation of Weather Proof, Engine Driven Standby Generator Sets with Sound Attenuated Enclosures and Accessories for Minneriya WSS

LKR. 14,350,000.00

Supply & Delivery of 1400 tonne of Poly Aluminium Chloride

LKR.6,580,000.00

Construction of 100m3 Capacity Ferrocement Ground Reservoir, Filter House, Chlorinator Room & Send filter for Water Treatment Plant at Dimbulagala

LKR.10,125,763.00

Supply & Delivery of 10,000 Nos. of 20 MM (3/4) Brass Lockable Ball Valves

LKR.8,850,000.00

Supply & Delivery of DI Pipes, Fittings, Specials, Accessories, DI/CI Valves, Manhole Covers and Surface Boxes for Badagiriya Water Supply Scheme

USD. 155,561.90 + LKR. 6,499,705.00

Consultancy for Architectural Design of the Proposed office Building for RSC (NW) at Kurunegala

LKR.1,280,000.00

Laying of Upvc pipes, fittings & specials & Supply & Laying of DI & GI pipes, fittings & specials in Issinbessagala Zone

LKR.197,028,216.30 + LKR.88,004,000.00 +

LKR.28,503,221.63

System Rehabilitation for NRW Reduction in West Part of the Colombo City

LKR.5,287,641,357.40
LKR.200,956,275.00
LKR.538,038,000.00
LKR.528,764,135.74

Quotation for Supply of Software Tools for New Billing System Development

LKR.674,895.00

Quotation for Supply Delivery 275 mt Aluminium Sulphate

LKR.5,010,000.00

Supply & Installation of Centrifugal Pumping Sets and Accessories for Booster House in Makullella WSS-Bandarawela

LKR.11,550,960.00

Supply, Delivery, Installation & Commissioning of RO Plants in Selected Schools in Polonnaruwa District

LKR.25,094,707.00

Supply and Delivery of 44 Tonne of Hydrated Lime (Jumbo Bags)

LKR. 1,549,999.00

Laying of 225mm dia. Polyethylene (PE) New Transmission Line from Uyanwatta Water Tank to Bodhigala Water Tank Polgolla WSS

LKR. 31,693,200.00 +

LKR.580,000.00 +

LKR. 3,169,320.00

Renting/Leasing a Building for the office of Project Management Unit (SHIFT Project) Located in Boralla, Baththaramulla, Nugegoda, Kohuwala, Piliyadala, Ratmalana Area

LKR.165,000.00

Construction of 1000 Cum Capacity Water Tower for Kumudupura, Medirigiriya Water Supply Project Phase III

LKR.73,432,054.85

Construction of 600 m3 Capacity Elivated Water Tower & 100 m3 Ground Reservoir Somawathiya Water Supply Scheme

LKR.90,761,214.50

Hiring of a Van for Research and Development Section

LKR. 100,000.00

Insurance Coverage for NWSDB Vehicles and Equipment

LKR.12,947,235.38

Civil Works Under the Installation of RO Plants in Selected Schools in Polonnaruwa District

LKR.13,256,947.00

Supply & Delivery of DI Pipes, Fittings, Specials, Accessories, DI, CI Valves, Manhole Covers and Surface Boxes for Palapotha Pumping Main of Tangalle Water Supply Scheme

USD 383,206.14 + LKR.3,095,400.00

Laying of uPVC/DI Pipes, Fittings Valves and Specials for Welioya Water Supply Scheme

LKR.19,700,752.50

Improvements to Thissamaharama Water Treatment Plant (Phase I)-Thissamaharama WSS

LKR.113,659,632.22

Provision of Unskilled and Semi skilled workmen services for Biyagama water and Sewerage Scheme

LKR.20,851,654.64

Provision of Unskilled Workmen services for Dehiwala & Moratuwa OIC’s Area in Dehiwala Region, W-S/P&C/LABOUR (01)/DEHI/O&M/2016/46

LKR.22,412,974.80

Supply & Installation of Horizontal Split Casing Pumping Sets & Accessories for Pannipitiya Pump House

LKR.21,000,000.00

Purchase of PVC Casing Pipes 225 mmx3m long (PNT 7) & 225mmx3m long (PNT 11) Socket Type

HS/Q/211

LKR.3,731,682.51

Supply & Delivery of 265 MT of Aluminium Sulphate

NWSD/SS/IM/2016/59

LKR.8,864,250.00

Rehabilitation of Sewage Treatment Plant at National Youth Services Center-Maharagama 

CONSULTANCY/REHABILITATIONS/WWTP/NYSC/

MAHARAGAMA/2015/01

LKR.37,127,090.00

Supply & Delivery of 15mm(1/2″) & 20mm(3/4″) Gunmetal Ferrules

LKR.24,325,000.00

Supply & Delivery of 300 MT of Aluminium Sulphate

LKR.8,874,850.00

Consultancy Services to Develop Quality Management System for Sewerage Section of NWSDB

LKR.160,000.00

Supply and Delivery of 3000 tonne of Aluminium Sulphate

USD. 412,600.00

LKR.6,525,000.00

Consultancy Services to Develop Quality Management System for Sewerage Section of NWSDB

LKR.160,000.00

Laying of DI Pipes, Fittings, Specials, Accessories, DI/CI Valves, Manhole Covers and Surface Boxes for Palapotha Pumping Main,

LKR.51,971,500.27

GCWWMIIP-Project 2, Operational Equipment for RSC (WC), LOT-A – 02 Nos. of Water Pumps (Self Prime) Engine Driven (150mm/6″ Dia) & HOSE, 04 Nos. of Water Pumps (Self Prime) Engine Driven (80MM/3″Dia) & HOSE, …….

LKR.32,524,200.00

Supply & Delivery of 300mt of Aluminium Sulphate

LKR. 8,983,500.00

Consultancy Services for the Completion of Balance Part of the Environmental Impact Assessment (EIA) for the Proposed Wastewater Disposal Facility for Negombo Municipal Council Area (Revised Scope)

LKR.1,465,817.05

Supply, Remove, Relocate and Installation of Water Pumping Sets and Accessories for Beruwala Water Supply Scheme in Kalutara Region

LKR.10,563,050.00

Supply and Delivery of 1800 tonne of Aluminium Sulphate 

USD 132,300.00 + LKR.1,750,500.00

Supply of Food for Training Programmes of Manpower Development and Training Division

LKR. 2,836,350.00

Supplying and Laying of Treated Water Transmission Mains and Construction of Three Treated Water Sumps at Kallundai, Pungudutivu and Poonakary

LKR.2,100,926,182.00 +

LKR.579,376,000.00+ LKR.210,092,618.20

Supply & Delivery of 10 mt of Powdered Activated Carbon (Jumbo Bags)

LKR.3,225,000.00

Supply and Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories for Uyanwatta-Bodhigala New Transmission Line -Polgolla WSS

LKR.9,058,895.00

Supply & Delivery of Sewer Cleaning Equipment Moratuwa – Ratmalana Sewerage Scheme

LKR.73,157,100.00

GCWWMIIP-Project 2, Operational Equipment for Regional Support Centre -WC – LOT F- 10 Nos. of Digital Pressure Meters (High Pressure), 06 Nos. of Digital Pressure Meters (Low Pressure) & 02 Nos. of Digital Power Analyzers

LKR.2,124,000.00

GCWWMIIP-Project 2, Operational Equipment for Regional Support Centre -WC – LOT D 04 Backhoe Excavators 90HP

LKR.46,000,000.00

Supply & Delivery of 9,300 Nos. 1/2″ Donghai Water Meter Spare Parts LXH -15

USD 82,026.00

Design and Construction of Property Connections & Testing and Commissioning-Kandy City Wastewater Management Project

Supply & Delivery of 27,500 Nos. 1/2″ Water Meter Spare Parts for the 2nd Half of 2016

USD 247,500.00

Construction of Area Engineer’s Office at Ellie House ADB Assisted Greater Colombo Greater Colombo Water & Wastewater Management Improvement Investment Programme-Project 01

LKR.168,304,830.00+

LKR.18,425,000.00+

LKR.16,830,483.00

Hiring of 03 Nos. of 3CX Backhoe Loaders for Kelaniya Region & 02 Nos. of 3CX Backhoe Loaders for Gampaha Region

Rate for Working – LKR.1599.00

Rate for Travelling- LKR.1400.00

Hiring of 03 Nos. of 3CX Backhoe Loaders for Kelaniya Region & 02 Nos. of 3CX Backhoe Loaders for Gampaha Region

Rate for Working – LKR.1599.00

Rate for Travelling- LKR.1400.00

Hiring of 03 Nos. of 3CX Backhoe Loaders for Kelaniya Region & 02 Nos. of 3CX Backhoe Loaders for Gampaha Region

Rate for Working – LKR.1495.00

Rate for Travelling- LKR.1400.00

Global Partnership on Output-Bases Aid (GPOBA) Project for Increasing Household Sewerage Connections and Off Network Sanitary Solutions in Greater Colombo (TF 099870)

Decentralized Wastewater Treatment, Collection and Disposal System for Samudra Shakthi Housing Scheme at Lunawa

Renting of a Building to use as Project Director’s Office for Anuradhapura North Water Supply Project-Phase I

Provision of Unskilled workmen services for Kelaniya Manager Area and Construction Section in RSC-(WN)

Supply & Delivery of 300Mt Aluminium Sulphate

Supply & Delivery of 300Mt Aluminium Sulphate

Supply & Delivery of 300 Mt Aluminium Sulphate 

Supply & Delivery of 300 Mt Aluminium Sulphate

Supply & Delivery of 4 MT of Powdered Activated Carbon 

LKR.2,200,000.00

Consultancy Services for Community Mobilization, Awareness & Behavior Change

LKR.65,035,200.00 +LKR.2,000,000.00 +

LKR. 2,920,000.00

Supply & Delivery of 10,000Kg of Powdered Activated Carbon 

Plant and Design-Build Contract for Civil and M&E Works Matara Stage IV WSP

PC Tank Yard Piping, Pump House Renovation, Construction of Boundary Wall, ETC. at Beruwala OIC Office Premises Beruwala Water Supply Scheme

Construction and Repair works of Wastewater Collection System & Treatment Plant Rehabilitation of Wastewater Treatment Plant and Collection System for Modarawila Industrial Zone

Supply & Delivery of 300 MT of Aluminium Sulphate

Supply & Delivery of 10 Tonne of Powdered Activated Carbon (Jumbo Bags)

Supply & Installation of M&E Equipment and Accessories for Modarawila Waste Water Collection Network and Treatment Plant Rehabilitation of and  Waste Water Collection Network and Treatment Plant for Modarawila Industrial Zone

Supply & Delivery of 100,000 Nos. of 15mm (1/2″) Brass Lockable Ball Valves and 10,000 Nos. of 20 mm (3/4″) Brass Lockable Ball valves

Carrying out the Environmental Impact Assessment (EIA) for the Sri Jayawardenapura Kotte Wastewater Collection and Disposal Project With Sea Outfall

Supply & Delivery of 3000 tonne of Hydrated Lime

Supply & Delivery of uPVC Pipes, Fittings and Specials for By-Roads, Hidellana to Paradise – Greater Rathnapura Water Supply Project

Supply & Delivery of 10 tonne of Powdered Activated Carbon (Jumbo Bags)

Supply & Delivery of Water Bowsers for RSC (Western Central)

Supply & Delivery of Backhoe Loaders (02 Nos)

Supply & Delivery of Tippers for RSC (Western Central)

Supply & Installation of Server for New Billing System 

Supply & Delivery of DI Pipes, Fittings, Specials, Accessories, DI/CI Valves, Manhole Covers and Surface Boxes for Serunuwara and Neelapola Water Supply Scheme

Hiring of Two Double Cabs to use for the Anuradhapura North Water Supply Project

Supply & Delivery of 60,000 Nos. Volumetric Displacement Type 15mm (1/2″) Water Meters and Spare Parts

Supply of a Dump Truck and Two Backhoe Loaders for Kandana Water Treatment Plant-KGWSP Ph1 St 2

Hiring of Two Double Cabs to use for the Anuradhapura North Water Supply Project