National Water Supply & Drainage Board

Procurement categories

• Goods & Supplies · 112

Tenders

112 tenders · page 10 of 12

• 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

• Contract for Disconnection & Reconnection of Water Connections

  58715Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 4 Nov 2026

  Tender details

• Construction of Valve Chambers

  58714Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 4 Nov 2026

  Tender details

• Laying of Stage IV WSP Balance Works

  58713Goods & SuppliesPublished 14 Oct 2026

  OpenDeadline 18 Nov 2026

  Tender details

• Renovation Work in Thissawewa Circuit Bungalow

  58712Goods & 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

• Construction of an Extension to the Existing Laboratory Building

  58710Goods & SuppliesPublished 14 Oct 2026

  ClosedDeadline 28 Oct 2026

  Tender details