Contracts
PRO005166 - ORiW - Design and Integration Partner
United Utilities is seeking a design and integration partner for the Only Rainwater into Windermere (ORiW) programme, a long-term project to restore Windermere by removing wastewater and highway runoff discharges and improving water quality. The work involves design and engineering services to develop feasible options for the programme.
- Closes30 November 2026, 14:00
- Published5 November 2026
- Value£600m
- BuyerUnited Utilities Water Limited
- WhereWindermere and surrounding catchment area
- CategorySurveying, architecture & engineering, Business & professional services, Cleaning, waste & environmental, Construction & building works, Grounds, forestry & agriculture, IT, software & telecoms, Property & real estate
- RegionNorth West
You'll want to look if you have engineering design experience in water infrastructure, wastewater systems, or environmental restoration at major scale
Might not suit a small firm
- the contract itself is a large one
Possible incumbent
Jacobs UK Ltd and RPS Environmental Management Limited (Tetra Tech) have recent survey and commissioning work for this buyer; Tetra Tech Environmental Management also won flow and asset management surveys in June 2026. Inferred from prior awards to this buyer, not confirmed.