National Water Supply & Drainage Board

Procurement categories

• Goods & Supplies · 112

Tenders

45 tenders match your filters · page 2 of 5

• Supply, Delivery and Laying of DI/HDPE Pipes, Fittings, Specials, Valves and Accessories

  59191Goods & SuppliesPublished 21 Oct 2026

  ClosedDeadline 4 Nov 2026

  Tender details

• Provision for Transferring of Existing Improper Service Connections

  59190Goods & SuppliesPublished 21 Oct 2026

  ClosedDeadline 4 Nov 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

• Road Crossing for Providing House Connection

  58719Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Providing House Connection

  58718Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Improvements to Office / Store Building

  58717Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 4 Nov 2026

  Tender details

• Supply, Installation & Replacement of Flow Meters with Remote Data Monitoring Facility, Including Service Agreement for Maintenance of Existing AQ3 Pressure Loggers in Galle Water 07 Supply Scheme

  58716Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 4 Nov 2026

  Tender details

• Renovation Work in Thissawewa Circuit Bungalow

  58712Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Construction of an Extension to the Existing Laboratory Building

  58710Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details

• Rehabilitation of KCWWTP Outfall Structure

  58711Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details