National Water Supply & Drainage Board

Tenders

45 tenders match your filters · page 2 of 3

• Road Crossing for Providing House Connection

  58719Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Supply and Fixing of Lighting System and Poles to the Thalaiyadi 12 Playground

  58720Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Proposed New Customer Service

  58723Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Supply and Delivery of 50,000 Nos. of 15mm (½") Volumetric 17 Displacement type Water Meters

  58724Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 6 Nov 2026

  Tender details

• Supply and Delivery of 50,000 Nos. of 15mm (½

  58725Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 6 Nov 2026

  Tender details

• Supply and Delivery of 200 tonnes of Hydrated Lime 18 (Jumbo Bags

  58726Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 5 Nov 2026

  Tender details

• Supply and Delivery of Laptop Computers and Accessories for Regional Support Center (Western Central) Contract No

  58727Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Supply, Delivery, Installation, Testing. Commissioning & Handing Over of Powder Activated Carbon Dosing Pumps Set and Accessories

  58728Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Provision of Janitorial Services

  58735Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 4 Nov 2026

  Tender details

• Provision of Workmen Services

  58736Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Hiring of Vehicles (check closing date)

  58737Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Construction of Retaining Wall

  58722Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Hiring of Vehicles (check closing date)

  58738Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 4 Nov 2026

  Tender details

• Provision of Janitorial Services

  58335Goods & SuppliesPublished 7 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Laying of HDPE/DI Pipes

  58294Goods & SuppliesPublished 7 Oct 2026

  ClosedDeadline 29 Oct 2026

  Tender details

• Laying of 160mm and 225mm dia. HDPE/DI Pipes, Fittings, Valves, Specials and Accessories

  58295Goods & SuppliesPublished 7 Oct 2026

  ClosedDeadline 2 Nov 2026

  Tender details

• Balance Works at Lolugaswewa Site - Sacred City Water Supply Scheme

  58296Goods & SuppliesPublished 7 Oct 2026

  ClosedDeadline 30 Oct 2026

  Tender details

• Construction of Sludge Thickener and Backwash Recovery Tank

  58297Goods & SuppliesPublished 7 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Renovation Work at Vavunathivu Treatment Plant

  58304Goods & SuppliesPublished 7 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Supply and Delivery of Security Seals

  58324Goods & SuppliesPublished 7 Oct 2026

  ClosedDeadline 30 Oct 2026

  Tender details