---
title: "Gas & Air Source Heat Pump (ASHP) Services with follow on Repair Works & Replacements, Voids, Reactive Repairs and Adhoc Boiler and Full System Renewal Contract 2025/26 - 2028/29 (with 2 x single year extension options)"
ocid: "ocds-h6vhtk-05a240"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05a240"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05a240.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05a240.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "CLYDESDALE HOUSING ASSOCIATION LTD"
published: "2025-09-25"
---

# Gas & Air Source Heat Pump (ASHP) Services with follow on Repair Works & Replacements, Voids, Reactive Repairs and Adhoc Boiler and Full System Renewal Contract 2025/26 - 2028/29 (with 2 x single year extension options)

Buyer: CLYDESDALE HOUSING ASSOCIATION LTD  
Current stage: Tender  
OCID: ocds-h6vhtk-05a240

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05a240)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-05a240.json)

## Summary

The Clydesdale Housing Association Ltd is seeking qualified suppliers for its Gas & Air Source Heat Pump (ASHP) Services contract, covering the period from 2025 to 2029, with potential extensions. This opportunity includes annual inspections, testing and maintenance of gas installations and ASHP systems, along with potential additional work on boiler and full system renewals. Located in the region of UKM95, this tender falls under the services industry category, specifically repair and maintenance services. The procurement is at the tender stage, with proposals due by 27th October 2025. The open procedure will assess submissions based on quality and cost, with a contract value estimated at £250,000.

Business enterprises with expertise in maintenance services, particularly those familiar with gas and ASHP systems, will find significant growth opportunities in this tender. The need for both routine and reactive repairs, annual servicing, and potential for ad-hoc system renewals opens doors for businesses adept at managing extensive, varied property portfolios. The scope encompasses 471 residential properties, providing a substantial project size suitable for firms with the capacity for large-scale service provision. Furthermore, the contract offers a term with extensions, giving businesses a stable, long-term project, fostering expansion and continuity.

## Notice

The work comprises the Annual Inspection and Testing of Gas Installations including supply pipe work, equipment and appliances (including radiators, pipe work, associated controls and all other items necessary for the operation of the heating and hot water), annual servicing of gas central heating systems, together with electrical work associated with these installations. Additionally, there are 153 with an Unvented Hot Water Cylinders (UHWC) and 171 systems powered by an air source heat pump (ASHP) that shall be subject to replacement, servicing and maintenance (ASHP maintenance will be time and material cost). The servicing of thermostatic mixing valves where already installed in the Association's residential properties are to be included.

### Lot Information

Lot 1

The work comprises the Annual Inspection and Testing of Gas Installations including supply pipe work, equipment and appliances (including radiators, pipe work, associated controls and all other items necessary for the operation of the heating and hot water), annual servicing of gas central heating systems, together with electrical work associated with these installations. Additionally, there are 153 with an Unvented Hot Water Cylinders (UHWC) and 171 systems powered by an air source heat pump (ASHP) that shall be subject to replacement, servicing and maintenance (ASHP maintenance will be time and material cost). The servicing of thermostatic mixing valves where already installed in the Association's residential properties are to be included. The work also includes the provision of a comprehensive Reactive Maintenance Service including full emergency and out of hours cover in a variety of dwelling house types and sizes for both gas central heating systems and air source heat pumps, their associated components and all electrical work associated with these installations. The dwellings are a mixture of property types (see property listing for full lists of Association's properties). The total number of properties is 471 (300 gas and 171 ASHP), however it should be noted this figure is subject to variation due to increases in stock levels and new installations or deletions of individual properties. The work is to include for the repairing or replacing of any item, including equipment found to be faulty when undertaking annual servicing or maintenance. The contract may also include some Ad-Hoc Boiler and Full System Renewals as required. The Association wishes to enter into Measured-Term Contract (MTC) with a single organisation/supplier who is suitably qualified and experienced in the provision of Gas and ASHP Services and Reactive Repairs and Ad-hoc Boiler and Full System Renewal. The contract will be for a three (3) year period with the option to extend for multiple two (2) single one-year periods solely at the Clients discretion. Additional information: As set out in the ITT

Options: Any other works as required relating to the contract scope.

Renewal: The contract will be for a period of 5 years; it will initially run for 3 years and then will have the option to extend for a further 2 single 12-month periods at The Association discretion.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/059755-2025 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 25 Sep 2025 |
| Submission deadline | 27 Oct 2025 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | Not specified |
| Recurrence | As per the ITT |

## Values

| Field | Value |
| --- | --- |
| Tender value | £250,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | CLYDESDALE HOUSING ASSOCIATION LTD |
| Locality | LANARK |
| Post town | Motherwell |
| Postcode | ML11 7PT |
| Country | Scotland |
| ITL 1 | TLM Scotland |
| ITL 2 | TLM9 Southern Scotland |
| ITL 3 | TLM95 South Lanarkshire |
| Local authority | South Lanarkshire |
| Electoral ward | Clydesdale North |
| Westminster constituency | Hamilton and Clyde Valley |
| Delivery location | TLM95 South Lanarkshire |

## CPV Codes

### Divisions

- 50 - Repair and maintenance services

### Codes

- 50000000 - Repair and maintenance services
- 50531200 - Gas appliance maintenance services

## Release History

- 25 Sep 2025 at 13:47 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/059755-2025

## Notice URLs

- http://www.clydesdale-housing.org.uk
- http://www.publiccontractsscotland.gov.uk/
- https://api.publiccontractsscotland.gov.uk/v1/Notice?id=ocds-r6ebe6-0000811292
- https://www.gov.scot/policies/public-sector-procurement/community-benefits-in-procurement/
- https://www.publiccontractsscotland.gov.uk/Search/Search_Switch.aspx?ID=811292
- https://www.publiccontractsscotland.gov.uk/search/Search_AuthProfile.aspx?ID=AA15565
- https://www.publiccontractsscotland.gov.uk/sitehelp/help_guides.aspx

## 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-05a240. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05a240.json.