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BUYING ORGANISATION

THAMES WATER UTILITIES LIMITED

Published procurement activity · 57 tenders

ORGANISATION DETAILS

THAMES WATER UTILITIES LIMITED

Buyer information published with procurement notices.

Published identifier
GB-COH 02366661
Address
Reading, UKJ11, RG1 8DB, United Kingdom
First notice
7 Jan 2025
Latest notice
12 Oct 2026
Find a Tender
All tenders57£12.9bnCombined published value
Open3£3mCombined published value
Closed23£11.7bnCombined published value
Awarded18£996.5mCombined published value
Cancelled4£23mCombined published value
ISSUED TENDERS

57 tenders

All · 57Open · 3Closed · 23Awarded · 18Cancelled · 4

Security Patrol and Response

THAMES WATER UTILITIES LIMITED · UKJ11

Thames Water intends to award an Agreement to a single supplier for a dedicated security patrol and response service to improve our protective security, particularly for our critical assets, and ensure compliance with associated industry regulations such as SEMD (Security & Emergency Measures Direction) and PSG (Protective Secur

Sources Find a TenderPublished 30 Jul 2025Reference ocds-h6vhtk-04ef77-2025-07-30T12:07:49+01:00Sector 79710000 — Security services
£72mEstimated value · incl. VAT

Traffic Management for South London

THAMES WATER UTILITIES LIMITED · UKJ11

Thames Water Utilities Ltd (TWUL) is intending to award a framework agreement for traffic management for South London. Services comprise of, but not limited to, supply of traffic lights and associated equipment, CAD drawings, and enabling services.

Sources Find a TenderPublished 14 Jul 2025Closes 20 Nov 2024Reference ocds-h6vhtk-04b42a-2025-07-14T15:29:34+01:00Sector 63712700 — Traffic control services
£15mEstimated value

Coppermills WS-SRP Procurement

THAMES WATER UTILITIES LIMITED · UKJ11

1.1. This project includes, but is not limited to the following packages of work: • A new circa 700 Ml/d High Lift Pumping Station (HLPS) • A new circa 260 Ml/d Slow Sand Filter (SSF) Recirculation and Run-to-Waste system • A new cryptosporidium treatment system to treat SSF filtrate for Cryptosporidium inactivation* • A new cir

Sources Find a TenderPublished 12 May 2025Closes 19 Feb 2024Reference ocds-h6vhtk-042ec1-2025-05-12T11:43:10+01:00Sector 45000000 — Construction work
£400mEstimated value

SAP ECC Support

THAMES WATER UTILITIES LIMITED · UKJ11

Provision of support and maintenance for Thames Water's SAP ECC platform.

Sources Find a TenderPublished 23 Jan 2025Closes 7 Feb 2025Reference ocds-h6vhtk-04d5dc-2025-01-23T17:04:56ZSector 72610000 — Computer support services
£5mEstimated value

Mains Rehabilitation

THAMES WATER UTILITIES LIMITED · UKJ11

This project includes, but is not limited to the following packages of work: A new chemical storage and dosing system to aid Phosphorus removal A new pre-aeration primary tank supernatant and RAS mixing and distribution chamber A new activated sludge aeration lane that matches existing with two new 35 m diameter final settlem

Sources Find a TenderPublished 20 Jan 2025Closes 14 Jan 2025Reference ocds-h6vhtk-04c0ac-2025-01-20T12:40:35ZSector 45000000 — Construction work
£440mEstimated value

South East Strategic Resource Options (SESRO) Preliminary Market Engagement 2025​

THAMES WATER UTILITIES LIMITED · UKJ11

As part of Thames Water's ongoing programme of preliminary market engagement for the South East Strategic Reservoir Option (SESRO) project, this notice is intended to inform interested parties about upcoming engagement opportunities and to encourage them to register their interest to participate. Please note that this is not a c

Sources Find a TenderPublished 7 Jan 2025Reference ocds-h6vhtk-04cdb5-2025-01-07T09:01:08ZSector 45000000 — Construction work
Value not statedNo published estimate

South East Strategic Reservoir Option (SESRO) Preliminary Market Engagement 2025​

THAMES WATER UTILITIES LIMITED · UKJ11

As part of Thames Water's ongoing programme of preliminary market engagement for the South East Strategic Reservoir Option (SESRO) project, this notice is intended to inform interested parties about upcoming engagement opportunities and to encourage them to register their interest to participate. Please note that this is not a c

Sources Find a TenderPublished 7 Jan 2025Reference ocds-h6vhtk-04cdb7-2025-01-07T08:52:01ZSector 45000000 — Construction work
Value not statedNo published estimate

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.