Published date: 16 October 2025

Open opportunity - This means that the contract is currently active, and the buying department is looking for potential suppliers to fulfil the contract.


Closing: 22 October 2025, 9:34pm

Contract summary

Industry

  • Designs - 22314000

  • Mechanical signalling - 34632100

  • Drinking-water treatment plant construction work - 45252126

    • Wastewater treatment plant construction work - 45252127

    • Project and design preparation, estimation of costs - 71242000

    • Engineering design services - 71320000

    • Surface water treatment services - 90733400

Location of contract

London

Value of contract

£150,000 to £250,000

Procurement reference

C4N101241197

Published date

16 October 2025

Closing date

22 October 2025

Closing time

9:34pm

Contract start date

8 January 2026

Contract end date

31 October 2026

Contract type

Service contract

Contract is suitable for SMEs?

Yes

Contract is suitable for VCSEs?

Yes

Description

This scope covers intrusive surveys to determine the condition of assets on the Secondary Chilled Water (CHW) and Low temperature hot water (LTHW) systems, specifically the Pressurisation Units (PUs) and Automatic Air Vents (AAVs). Whilst surveying advise on recommended repairs or replacement of other faulty assets via non-intrusive survey (e.g. Dosing Pots, Side Stream Filters, Buffer Vessels and Pumpsets)

More information

Links

How to apply

Follow the instructions given in the description or the more information section.

About the buyer

Contact name

Teik Tan

Address

Costain House Vanwall Road
Maidenhead
SL64UB
UK

Telephone

+447901130091

Email

teik.tan@costain.com