Whole House Retrofit
Estimated value
£25.0m
Awarded value
—
Suppliers
0
Lots
1
Published
24 Jun 2026
This is a preliminary market engagement notice
Map the supplier landscape and document your shortlist before opening the tender. The market simulation produces a defensible audit record you can attach to your procurement file.
Description
The Authority will be seeking to appoint a single supplier to undertake installation of planned gas central heating, renewable technology, insulation and photovoltaic on both Council owned properties and/or private owner occupier properties. Provide home energy information as required via energy performance certificates or home energy assessments. Service and maintenance of Air Source Heat pumps and Photo Voltaic systems, including panels, metering and electronic transfer of data. **Please note that this Pre-Procurement Notice is being issued to provide advance notice of this upcoming tender. Suppliers do not need to express an interest in response to this notice but just be aware of the anticipated release date of the tender and the Tender Notice on Sell2Wales and Find a Tender Service**
Scope
- Reference
- ocds-h6vhtk-06a1fa
- Total value
- £25,000,000 excluding VAT£30,000,000 including VATAbove the relevant threshold
- Commercial tool
- Standalone contract
- Contract dates
- 01 Dec 2026 to 30 Nov 2029Possible extension to 30 Nov 2031
2yrs
- Main category
- works
- CPV classifications
- 42160000453200004251111009332000453310007131400051000000
- Contract locations
- Wales, United Kingdom
- Particular suitability
- Small and medium-sized enterprises (SME)
Submission & procedure
- Submission deadline
- 30 Aug 2026, 11:00 pm
- Electronic submission
- Yes
- Procedure
- Open procedure