---
title: "Heat Interface Unit Installation Ph.1 at Arndale - Eliot & Wentworth Courts"
ocid: "ocds-h6vhtk-0594d6"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0594d6"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-0594d6.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-0594d6.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "LONDON BOROUGH OF WANDSWORTH"
published: "2025-09-05"
---

# Heat Interface Unit Installation Ph.1 at Arndale - Eliot & Wentworth Courts

Buyer: LONDON BOROUGH OF WANDSWORTH  
Current stage: Award  
OCID: ocds-h6vhtk-0594d6

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## Summary

The London Borough of Wandsworth has successfully completed a public procurement process for the installation of Heat Interface Units at the Arndale Estate, specifically focusing on Eliot & Wentworth Courts. This contract, titled "Heat Interface Unit Installation Ph.1 at Arndale - Eliot & Wentworth Courts," pertains to building construction within the works category and falls under the legal framework of the UK Public General Acts 2023/54. The process, initiated as a limited competition method below the procurement threshold, involved refurbishment at a residential estate in Wandsworth, London. The contract commenced on 6th May 2025 and is set to conclude on 6th May 2026, with a gross value of £89,308.80 allocated to the project.

For businesses interested in public sector contracts, this tender exemplifies opportunities within the construction industry, particularly for those proficient in building refurbishment and heat network improvements. The procurement scope, centred around the upgrade of a 1960s residential estate, offers prospects for firms adept in handling large-scale residential projects. Companies like Butler & Young Associates, the awarded supplier, demonstrate that underlying experience and capacity to meet specific structural and logistical requirements are pivotal for success in similar processes. Large organisations with a focus on innovation in construction and energy efficiency could find substantial opportunities in such tenders.

## Notice

Refurbishing the heat network at Arndale Estate, a residential area in Wandsworth. The estate, built in the 1960s, consists of 403 homes spread across five residential blocks. Three of these blocks are high-rise, while the other two are low-rise builds.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/054249-2025 |
| 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 | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 5 Sep 2025 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 30 Apr 2025 |
| Contract period | 5 May 2025 - 6 May 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £74,424 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | LONDON BOROUGH OF WANDSWORTH |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW18 2PU |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI34 Wandsworth |
| Local authority | Wandsworth |
| Electoral ward | Wandsworth Town |
| Westminster constituency | Putney |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | BUTLER & YOUNG ASSOCIATES |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45210000 - Building construction work

## Release History

- 5 Sep 2025 at 11:16 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/054249-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/054249-2025
  5th September 2025 - Contract details notice on Find a Tender

## Notice URLs

- http://www.wandsworth.gov.uk
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## 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-h6vhtk-0594d6. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-0594d6.json.