---
title: "Renewal of the Heat Infrastructure Network at Clarson House and Bolton Crescent"
ocid: "ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "WANDLE HOUSING ASSOCIATION LIMITED"
published: "2025-10-20"
---

# Renewal of the Heat Infrastructure Network at Clarson House and Bolton Crescent

Buyer: WANDLE HOUSING ASSOCIATION LIMITED  
Current stage: Award  
OCID: ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04)  
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## Summary

The procurement process was conducted by Wandle Housing Association Limited for the renewal of the heat infrastructure network at Clarson House and Bolton Crescent, located in London, United Kingdom. The contract, classified under the "Heating works" industry category (CPV 45232141), was completed through a selective procurement method as a call-off from a framework agreement, specifically the CCS Demand Management & Renewables Framework (RM6314) - Lot 4.2: Heat Networks - Heat Network Design & Build. The tender reached the award stage, with the contract being valued at £3,464,238.47. The procurement process culminated with an award on 25th September 2025, with the contract period spanning from 29th September 2025 to 28th March 2027.

This tender presents significant opportunities for businesses within the construction and utilities sectors, particularly those with expertise in heating infrastructure design and build projects. Given the nature of the procurement method, it offers ample opportunity for businesses experienced with call-offs from framework agreements to leverage their familiarity and successfully engage with similar projects. Small and medium-sized enterprises with relevant capabilities in heating works could find this project particularly conducive to market expansion and portfolio enhancement.

## Notice

The contract is for the provision of the renewal of the heat infrastructure network at Clarson House and Bolton Crescent (design and build), where a portion of the work will be support by HNES grant funding. Additional information: Wandle Housing Association has completed a direct award via CCS Demand Management & Renewables Framework (RM6314) - Lot 4.2: Heat Networks - Heat Network Design & Build

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/32fae86d-1108-4d29-b87f-5ecda13c2758 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Works |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | SME |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 20 Oct 2025 |
| Submission deadline | 25 Sep 2025 |
| Future notice date | Not specified |
| Award date | 24 Sep 2025 |
| Contract period | 28 Sep 2025 - 28 Mar 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £3,464,238 |
| Lots value | Not specified |
| Awards value | £3,464,238 |
| 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 | WANDLE HOUSING ASSOCIATION LIMITED |
| Locality | LONDON |
| Post town | South East London |
| Postcode | SE1 9BB |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI44 Lewisham and Southwark |
| Local authority | Southwark |
| Electoral ward | Borough & Bankside |
| Westminster constituency | Bermondsey and Old Southwark |
| Delivery location | TLI London |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | VITAL ENERGI UTILITIES |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45232141 - Heating works

## Release History

- 20 Oct 2025 at 10:40 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/32fae86d-1108-4d29-b87f-5ecda13c2758

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/32fae86d-1108-4d29-b87f-5ecda13c2758
  20th October 2025 - Awarded contract notice on Contracts Finder

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-5244a9ee-2261-46c6-bc79-ce8812efaa04.json.