00350-AST Whole House Retrofit Installation Works 2026-2030
key details
| Status | complete |
|---|---|
| Category (CPV) | 45453100 |
| Region | West Midlands, South East, South West, East of England, Yorkshire and the Humber |
| Deadline | 2 Feb 2026 |
| Procedure | open |
| SME suitable | Yes |
| OCID | ocds-h6vhtk-05f8eb |
Awards (4)
This procurement was awarded to 3 suppliers. Values shown are per-award; the notice total is ·.
| Supplier | Value | Date | Status |
|---|---|---|---|
| Equans Regeneration Limited shared | £11,000,000 | 21 Jun 2026 | pending |
| Sureserve Energy Services shared | £11,000,000 | 21 Jun 2026 | pending |
| Wates Property Services Ltd shared | £31,000,000 | 21 Jun 2026 | pending |
| Wates Property Services Ltd shared | £17,000,000 | 21 Jun 2026 | pending |
description
Stonewater would like to appoint suitable contractors to deliver it's 2026-2030 retrofit programme. Our programme is informed by the Net Zero Investment Plan and includes the delivery of retrofit works across multiple funding streams.
Works must be carried out in compliance with PAS2035 and PAS2030. The measures to be installed will include but not be limited to:
- Insulation
- Windows and doors
- Heating systems
- Solar PV
- Ventilation
Works will be delivered nationally but split into 4 regional lots. Contractors will be expected to deliver whole house retrofit and at least one element must involve self-delivery.
The estimated contract value of £62.2m (incl VAT) is across all lots. Please see lot information to see how each lot is split value wise over the duration of the first 4 years.
documents
- https://www.find-tender.service.gov.uk/Notice/084298-2025 , tenderNotice
Documents are linked, not mirrored. They are served by the publishing authority and may require registration.
notice history
2 notices published against this procurement.
| Published | Type | Regime | Notice |
|---|---|---|---|
| 18 Dec 2025 | Tender notice (UK4) | Procurement Act 2023 | 084298-2025 |
| 24 Jun 2026 | Contract award (UK6) | Procurement Act 2023 | 059532-2026 |
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source
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