Water treatment work

Find water treatment work opportunities in seconds below. Search through thousands of water treatment work awards and upcoming contracts. Bookmark the tender and start your bid/no-bid decision.

131 Water treatment work awards found

Awarded contract
PRO004895 Flow and Asset Management Surveys including Wastewater Surveys
United Utilities Water Ltd
Supplier(s)
7 suppliers
Amelio Utilities Limited
Cure Terrae Water Limited
Global Surveys Ltd
Ipsum Water
OnSite Central Ltd
SOCOTEC UK Limited
TETRA TECH ENVIRONMENTAL MANAGEMENT LIMITED
GBP 24,000,000Awarded 18 June 2026Expiring 12 July 2029Data storage services
Awarded contract
Rental of Lime Treatment Equipment for Sewage Cake at Allanfearn WWTW
Scottish WaterSupplier(s) SludgeTEK Ltd2,800,000Awarded 10 June 2026Sludge-processing equipment
Awarded contract
Water Hygiene Maintenance Services
The Royal HouseholdSupplier(s) HCS Water Treatment LtdGBP 1,916,666.67Awarded 20 May 2026Expiring 28 June 2029Water-treatment work
Awarded contract
Routine Maintenance and Emptying and Disposal of Waste Water Treatment Works, Septic Tanks and Pumping Stations (WwTW) and Responsive Maintenance and Reinvestment Works
Coastline HousingSupplier(s) PDAS PROACTIVE LTDGBP 369,819Awarded 15 May 2026Expiring 31 March 2029Sewage treatment works
Awarded contract
Supply of Sewage Sludge Tankering and Cesspit Emptying Services
Folkestone and Hythe District CouncilSupplier(s) Cleansing Service Group LtdGBP 100,000Awarded 7 April 2026Expiring 31 March 2027Sewage removal services
Awarded contract
Wycombe Hospital Water Treatment Construction Stage 2
Buckinghamshire Healthcare NHS TrustSupplier(s) Logan Construction (South East) LtdGBP 105,293.17Awarded 31 March 2026Building construction work
Awarded contract
DV4 Enterprise
Scottish Water
Supplier(s)
7 suppliers
Aecom
FARRANS LIMITED
M GROUP WATER (NETWORK INFRASTRUCTURE) LIMITED
Mott MacDonald Bentley Ltd
Ross-Shire Engineering Ltd
Stantec UK Ltd
WGM Engineering
GBP 9,000,000,000Awarded 19 March 2026Engineering design services
Awarded contract
Ceramic Membrane Programme
Scottish WaterSupplier(s) Ross-Shire Engineering Ltd800,000,000Awarded 16 March 2026Wastewater treatment plant construction work
Awarded contract
PFAS Catchment Investigations
Severn Trent Water LtdSupplier(s) ARCADIS CONSULTING (UK) LIMITED800,000Awarded 13 March 2026Expiring 1 April 2028Pollution investigation services
Awarded contract
POW-ITT-61581 - Bronllys Waste Water Treatment Works
NHS Wales - Shared Services PartnershipSupplier(s) Velta Construction LimitedAwarded 25 February 2026Sewage-treatment plant construction work
Never miss a tender
Get new Water treatment work opportunities delivered to your inbox.
Set up alerts Save this search
Awarded contract
Electricity Supply and Solar Infrastructure
Portsmouth Water LimitedSupplier(s) WATTSERVE ITCHEN LIMITED8,700,000Awarded 5 December 2025Expiring 2 April 2051Electrical supplies and accessories
Expired contract
Operations and Maintenance Technical Review
Water Services Regulation Authority (Ofwat)Supplier(s) AtkinsRéalis UK Limited, Faithful and Gould LtdGBP 30,000Awarded 1 October 2025Expiring 1 January 2026Environmental engineering consultancy services
Awarded contract
NW2733 - NWL Tankering Framework
NORTHUMBRIAN WATER GROUP LIMITEDSupplier(s) 3R Solutions, AWSM Farming6,000,000Awarded 11 July 2025Sewage tankers
Expired contract
Maintenance and operation of waste water treatment works at DSA
City of Doncaster CouncilSupplier(s) PURLEW CONSULTING LTDGBP 50,000Awarded 7 May 2025Expiring 8 June 2026Wastewater treatment plant construction work
Awarded contract
Coppermills WS-SRP Procurement
Thames Water Utilities LimitedSupplier(s) Acciona Agua, UK LIMITED400,000,000Awarded 10 March 2025Repair and maintenance of plant
Awarded contract
Term Service Contract for the Maintenance and Repair of Waste Water Treatment Works and Pumping Stations
East Riding of Yorkshire CouncilSupplier(s) Kee Services LtdGBP 240,000Awarded 31 January 2025Repair and maintenance services of pumps
Awarded contract
TSC for the Maintenance and Repair of Waste Water Treatment Works and Pumping Stations
East Riding of Yorkshire CouncilSupplier(s) Kee Services LtdAwarded 31 January 2025Wastewater pumping station
Awarded contract
Waste Management (Grit, Screening and Iron Sludge
ANGLIAN WATER SERVICES LIMITED8,600,000Awarded 22 January 2025Sewage disposal services
Awarded contract
Water Treatment Works Conditioning Survey @ Doncaster Airport
City of Doncaster CouncilAwarded 18 November 2024Survey services
Awarded contract
Water Treatment Works Conditioning Survey @ Doncaster Airport
City of Doncaster CouncilAwarded 5 November 2024Architectural, engineering and surveying services

Top buyers

Buyers ranked by total contract award volume for water treatment work.

View all buyers

BuyersCountValue

NI Water
12
£336.1m
Scottish Water
8
£9.0bn
Thames Water Utilities Limited
6
£0.0
East Riding of Yorkshire Council
5
£672.0k
Folkestone and Hythe District Council
4
£151.9k
NORTHUMBRIAN WATER GROUP LIMITED
4
£0.0
Swansea University
3
£0.0
City of Doncaster Council
3
£50.0k
Irish Water
3
£14.0m
SES Water Plc
3
£0.0

Trend over time

Notice volume for water treatment work published over time.

Top suppliers

Suppliers ranked by total contract award volume for water treatment work.

View all suppliers

SuppliersCountValue

HSL COMPLIANCE LTD
9
£5.3m
Integrated Water Service
6
£362.2k
SMS Environmental Limited
4
£394.9k
Kee Services Ltd
4
£672.0k
LAGAN MEICA LIMITED
4
£0.0
Biochemica
3
£3.3m
Drain and Sewage Pumping System Services ltd
3
£51.9k
Ross-Shire Engineering Ltd
3
£1.3bn
Suez Advanced Solutions UK
3
£25.0k
GRAHAM Asset Management Ltd t/a GRAHAM Facilities Managemen
3
£1.3m

Win more water treatment work contracts with Stotles

Get water treatment work alerts, buyer intelligence and bid tools — all in one place.

Try for free