---
title: "Decarbonisation Works - PSDS Ph4"
ocid: "ocds-b5fd17-dc1a850a-2f3f-4fe7-b251-7bc48984f081"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-dc1a850a-2f3f-4fe7-b251-7bc48984f081"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-dc1a850a-2f3f-4fe7-b251-7bc48984f081.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-dc1a850a-2f3f-4fe7-b251-7bc48984f081.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "ROTHERHAM METROPOLITAN BOROUGH COUNCIL"
published: "2025-12-11"
---

# Decarbonisation Works - PSDS Ph4

Buyer: ROTHERHAM METROPOLITAN BOROUGH COUNCIL  
Current stage: Award  
OCID: ocds-b5fd17-dc1a850a-2f3f-4fe7-b251-7bc48984f081

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## Summary

The procurement process for the "Decarbonisation Works - PSDS Ph4" project was spearheaded by Rotherham Metropolitan Borough Council. The aim is to appoint a design and delivery partner to supply, install, and commission low-carbon heating and energy efficiency systems, including air source heat pumps and photovoltaic systems, across four council-owned properties. This project, situated in Yorkshire and the Humber, falls under the industry category of solar panels and related installations. The procurement was conducted as a further competition exercise via the Fusion21 Decarbonisation framework. Key dates for this process included the tender period ending on 2nd September 2025, with the contract period scheduled from 1st October 2025 to 31st March 2026. This procurement has reached the award stage, with the contract awarded to William Birch & Sons Ltd on 9th December 2025, with a value of £435,518.40.

This tender presents significant opportunities for businesses within the renewable energy and construction sectors, particularly those with expertise in low-carbon technologies and energy management services. The project aims to enhance energy efficiency in council properties and thus aligns with the growing market for sustainable energy solutions. Small and medium-sized enterprises (SMEs) with capabilities in solar and electrical installations, as well as design and engineering services, would find this tender particularly relevant. Given the scope and size of the project, it necessitates a supplier capable of managing comprehensive installation and commissioning tasks, providing an opportunity for business expansion in the evolving field of decarbonisation works.

## Notice

Rotherham Metropolitan Borough Council are looking to appoint a design and delivery partner for the supply, installation and commissioning of low-carbon heating and energy efficiency systems (including air source heat pumps and photovoltaic (PV) systems) across four council-owned commercial properties. This procurement exercise is being carried out as a further competition exercise via Fusion21 Decarbonisation framework. Additional information: Procedure Duration

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/e1f7190f-e560-4ec6-b7ae-c855ba638685 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Not Specified |
| Procurement method details | Other - |
| Tender suitability | SME |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 11 Dec 2025 |
| Submission deadline | 2 Sep 2025 |
| Future notice date | Not specified |
| Award date | 9 Dec 2025 |
| Contract period | 2 Feb 2026 - 15 May 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | £435,518 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | ROTHERHAM METROPOLITAN BOROUGH COUNCIL |
| Locality | ROTHERHAM |
| Post town | Sheffield |
| Postcode | S60 1AE |
| Country | England |
| ITL 1 | TLE Yorkshire and The Humber |
| ITL 2 | TLE3 South Yorkshire |
| ITL 3 | TLE34 Rotherham |
| Local authority | Rotherham |
| Electoral ward | Boston Castle |
| Westminster constituency | Rotherham |
| Delivery location | TLE Yorkshire and The Humber |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | WILLIAM BIRCH & SONS |

## CPV Codes

### Divisions

- 09 - Petroleum products, fuel, electricity and other sources of energy
- 45 - Construction work
- 71 - Architectural, construction, engineering and inspection services

### Codes

- 09331000 - Solar panels
- 09332000 - Solar installation
- 45261215 - Solar panel roof-covering work
- 45310000 - Electrical installation work
- 45320000 - Insulation work
- 71314200 - Energy-management services
- 71320000 - Engineering design services
- 71321200 - Heating-system design services

## Release History

- 11 Dec 2025 at 16:00 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/e1f7190f-e560-4ec6-b7ae-c855ba638685

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/e1f7190f-e560-4ec6-b7ae-c855ba638685
  11th December 2025 - Awarded contract notice on Contracts Finder
- https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=94795&B=UK
  Additional data
- https://uk.eu-supply.com/ctm/Company/CompanyInformation/Index/104118
  User / Company

## Notice URLs

- https://www.rotherham.gov.uk/

## Provenance

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