National Water Supply & Drainage Board

Procurement categories

• Goods & Supplies · 112

Tenders

112 tenders · page 2 of 12

• 13 Supply and Delivery of Two Numbe rof Inline Vertical Multistage Pumping Sets and Accessories

  60028Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 18 Nov 2026

  Tender details

• Excavation, Laying & Backfilling of DI & HDPE Pipes, Fittings & Specials for Infilling Works

  60027Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 25 Nov 2026

  Tender details

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

  60025Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 18 Nov 2026

  Tender details

• Construction of Boundary Wall, Gabion Wall

  60026Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 18 Nov 2026

  Tender details

• Construction of Maththaka Water Supply Scheme

  60017Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 27 Nov 2026

  Tender details

• Construction of Haddegodawatta Water Supply Scheme

  60018Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 3 Dec 2026

  Tender details

• Supply, Delivery and Laying of DI Pipes, Fittings, Valves, Specials and Accessories for Transmission Main

  60019Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 2 Dec 2026

  Tender details

• Relocating Water Meters in Thalvupadu, Tharapuram, Krukkalampitty and Thoddaveli in Mannar WSS

  60020Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 25 Nov 2026

  Tender details

• Supply, Fabricating & Fixing of File Racks and other Works for OIC Office Building

  60022Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 18 Nov 2026

  Tender details

• Improvements of Existing Service Connections

  60021Goods & SuppliesPublished 4 Nov 2026

  OpenDeadline 18 Nov 2026

  Tender details