CDEL/SW/VER 606-25-15540/15637 - MAIN BH PLATE HEAT EXCHANGERS/FILTRATION & BOILER REPLACEMENT X4 ITT

Gov Facility Services Ltd

This public procurement record has 1 release in its history.

Award

17 Sep 2026 at 08:58

Summary of the contracting process

Gov Facility Services Ltd procured construction and mechanical engineering works for HMP The Verne in Dorset. The requirement covered the main boiler house and the existing district main heating circuit. The works included installing a new inline mechanical filtration system with heat exchangers and replacing four existing main boilers. This is a heating infrastructure upgrade rather than routine maintenance or supply-only work, requiring coordinated work on live or established building-services systems. The main category is construction work. The buyer is a central-government facilities organisation responsible for public-sector estate services, and the delivery site is the prison’s main boiler house at HMP The Verne. The requirement would suit contractors able to undertake industrial or commercial boiler replacement, district heating modifications, mechanical filtration installation and associated construction works in a secure operational environment.

The procurement is complete and has been awarded following a below-threshold limited competition. One lot was awarded to iDCC SERVICES LTD, an SME. The award was made on 17 September 2026 and the contract was signed the same day. The contract runs from 18 September 2026 to 20 May 2027. Its value is £973,584.28 excluding VAT and £1,168,301.14 including VAT. The evaluation basis is reflected in the limited competition route, with the detailed award criteria set out through the procurement process. The awarded scope is construction work covering the filtration system, heat exchangers and replacement of four main boilers at HMP The Verne. The contract is active, while the associated tender is complete, so this particular requirement has already reached its outcome.

This award is useful market evidence for mechanical and building-services contractors targeting Gov Facility Services Ltd. It demonstrates demand for substantial boiler-house replacement and district-heating improvement works within the public-sector custodial estate, delivered as a single construction lot through a below-threshold limited competition. A credible competitor for a future requirement would need practical capability in replacing multiple commercial or industrial boilers, integrating heat exchangers into an existing heating circuit, installing inline mechanical filtration and coordinating associated construction activities. Experience working around operational public buildings, managing interfaces with existing plant and maintaining safe delivery in a secure prison environment would strengthen a supplier’s position. The successful supplier was an SME, indicating that this type of requirement can be delivered by a suitably capable specialist contractor without necessarily being limited to major national construction groups.

How relevant is this notice?

Notice Information

Notice Title

CDEL/SW/VER 606-25-15540/15637 - MAIN BH PLATE HEAT EXCHANGERS/FILTRATION & BOILER REPLACEMENT X4 ITT

Notice Description

HMP The Verne have a requirement within the Main Boiler House to install a new inline mechanical filtration system with heat exchangers to the existing district main heating circuit and replace the (X4) existing main boilers. For more information about this opportunity, please visit the eSourcing portal at: https://www.delta-esourcing.com/tenders/UK-UK-London:-Construction-work./DAHXQC9S4F To respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/DAHXQC9S4F

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-0773fa
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/088011-2026
Current Stage
Award
All Stages
Award

Procurement Classification

Notice Type
UK7 - Contract Details Notice
Procurement Type
Standard
Procurement Category
Works
Procurement Method
Limited
Procurement Method Details
Below threshold - limited competition
Tender Suitability
Not specified
Awardee Scale
SME

Common Procurement Vocabulary (CPV)

CPV Divisions

45 - Construction work


CPV Codes

45000000 - Construction work

Notice Value(s)

Tender Value
Not specified
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
£973,584 £500K-£1M

Notice Dates

Publication Date
17 Sep 20262 weeks ago
Submission Deadline
Not specified
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
18 Sep 2026 - 20 May 2027 6-12 months
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Complete
Awards Status
Active
Contracts Status
Active

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
Gov Facility Services Ltd
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
SW1H 9AJ
Postcode Area
South West London
Country
England

Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI3 Inner London - West
Small Region (ITL 3)
TLI35 Westminster and City of London
Delivery Location
Not specified

Local Authority
Westminster
Electoral Ward
St James's
Westminster Constituency
Cities of London and Westminster

Supplier Information

Number of Suppliers
1
Supplier Name

iDCC SERVICES LTD

Open Contracting Data Standard (OCDS)

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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