01 Procurement
Tender overview
- Buyer
- THAMES WATER UTILITIES LIMITED
- Status
- Complete
- Procurement method
- Competitive flexible procedure
- Category
- goods
- CPV classification
- Not supplied
- Tender period
- Not supplied — Not supplied
Description
This procurement is for the supply and commissioning of sludge tanks, digesters, other associated tanks, roofs, and related items at various wastewater treatment sites. Target Sites The procurement will cover purchase, installation and commissioning of new sludge tanks, digesters, and other associated tanks and roofs and associated items. Objectives • Compliance: Ensure compliance with legislation, improve the environmental impact of the STW and provide infrastructure which is fit for purpose. • Commercial Value: Optimise the material and delivery solution to maximise commercial efficiencies for Thames Water • Futureproofing: Implement a framework which enables Thames Water to be able toe secure the capacity it requires for future programmes of works Procurement Approach: A competitive tender process will be undertaken to appoint a supplier(s) capable of delivering the required scope. The strategy favours a supplier who can streamline delivery, ensure consistency, and maximise commercial and operational benefits. Procurement Timeline Considerations: The procurement timeline is currently under review due to strategic and regulatory reassessments at certain sites. Specifically: • A study evaluating the requirements to meet the Environment Agency IED requirements is ongoing, with outcomes expected later in the year. These findings will inform final scope and procurement readiness Expected Outcomes • Improved asset reliability and operational performance • Enhanced alignment with environmental and regulatory objectives • Commercial efficiencies through strategic sourcing and standardisation
This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.
02 Awards and contracts
Published award records
Lot 1. Sludge Holding Tanks (including Digesters and other associated Tanks) (Supply and Installation)
- Awarded
- 15 September 2026
- Award value
- £0
- Suppliers
- 4
- Signed contract
- Not supplied
Lot 2. Sludge Holding Tanks (including Digesters and other associated Tanks) (CDM Responsibilities)
- Awarded
- 15 September 2026
- Award value
- Not supplied
- Suppliers
- 4
- Signed contract
- Not supplied
Lot 3. Sludge Holding Tank Roofs (including Digesters)
- Awarded
- 15 September 2026
- Award value
- Not supplied
- Suppliers
- 5
- Signed contract
- Not supplied
03 Organisations
Buyers, suppliers and other parties
THAMES WATER UTILITIES LIMITED
Clearwater Court, Reading, UKJ11, RG1 8DB, United Kingdom
Companies House 02366661 →BALMORAL TANKS LIMITED
Balmoral Park, Aberdeen, UKM50, AB12 3GY, United Kingdom
Companies House SC300656 →GEL ENGINEERING LIMITED
Suite 62, The Wenta Business Centre, Enfield, UKI54, EN3 7XU, United Kingdom
Companies House 08032283 →MSD DESIGN LIMITED
Unit 1, Logman Centre, East Tullos, UKM50, AB12 3BG, United Kingdom
Companies House SC157423 →STORTEC ENGINEERING LIMITED
Control Tower Caenby Corner Estate, Gainsborough, UKF30, DN21 5TU, United Kingdom
Companies House 11185164 →TANK CONSULT LIMITED
Marland House, Barnsley, UKE31, S70 2LW, United Kingdom
Companies House 08720676 →Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.
04 Provenance
Source for this process
Contains public sector information licensed under the Open Government Licence v3.0. Official external links are available only on the source transition page.