ADB USD 300M for Sri Lanka water – Climate-Resilient Sustainable Water Supply and Sanitation Project (USD 200M): new WTPs, transmission & distribution networks, reservoirs (Colombo, Lunugamwehera) and Jaffna sewerage, WWTP & pumping stations
تأهيل مسبق – Sri Lanka
Water and wastewater EPC contractors, pipe and pump suppliers and design/supervision consultants should track the ADB procurement packages that will follow this approval.
| Type | Pre-qualification / EOI |
|---|---|
| Status | Open – deadline not published |
| Country | Sri Lanka · Colombo / Lunugamwehera / Jaffna |
| Client / owner | Government of Sri Lanka / National Water Supply and Drainage Board (ADB-financed) |
| Value | USD 300M |
| Announced | 09 Nov 2026 |
| Project type | Water, desalination & treatment, Wastewater & sewage |
Trades and packages needed
- Water & wastewater treatment equipment (main package)
- Water, sewer & utility networks (incl. HDD) (main package)
- Pipes, valves & fittings supply (main package)
- Concrete works (in-situ)
- Earthworks, excavation & site grading
- HVAC, pumps & mechanical equipment supply
- Electrical & instrumentation (E&I) installation
- Project management & construction supervision
- Structural & civil design
What to do
Early stage – get on the client's or bidders' vendor lists now.