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Awarded United Kingdom Works

HOLYROOD REPLACEMENT WORKS (HEAT EFFICIENCY SCHEME)

Buyer: Southampton City Council

Published
19 September 2025
Estimated value
£1,148,060
Place of performance
UKJ32
Procedure
Open procedure
Lots
1
Notice number
058055-2025
Reference
ocds-h6vhtk-05474a
Official source
Official source

CPV codes

Description

1.3 We are seeking a contractor for replacing the existing heat network system with a two-pipe system served by gas boilers; all to specified standards and in a timely, consistent, cost effective and safe manner. There will also be a requirement to install new installations as required during the course of the Contract period. 1.4 The term of the contract shall be as soon as possible until November 2026 as further defined within the tender responses 1.5 Southampton City Council reserves the right, to extend the Contractor's appointment for both duration and value to include Phase 2 Design and Build Works with a potential value for phase 2 of between £2.5 - £5m. Phase 2 is currently anticipated to comprise, but shall not be limited to, the replacement of external pipework and upgrades to the boiler room. Such extension shall be subject to mutually agreed terms and conditions, including scope, programme, and remuneration with the incumbent provider required to complete a return for both methodology and price (with the fixed prices demonstrated through this tender) so that the Authority can establish if progression to Phase 2 is right for the Authority at that time. The Authority …

Awards

Awarded toAmountDate
C.L.C. CONTRACTORS LIMITED £1,148,060 19 September 2025

Official publications

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Frequently asked questions

What is the estimated value of this tender?
The estimated value published by the buyer is £1,148,060.
Who is the buyer of this tender?
The contracting authority is Southampton City Council (United Kingdom).
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Data collected from official public procurement sources. Amounts as published by the buyer.