---
title: "Term Contract for the Maintenance, Servicing & Reactive Repairs to Central Plant and Renewable Installations 2026"
ocid: "ocds-h6vhtk-064cc3"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-064cc3"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-064cc3.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-064cc3.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "CASTLEHILL HOUSING ASSOCIATION"
published: "2026-02-10"
---

# Term Contract for the Maintenance, Servicing & Reactive Repairs to Central Plant and Renewable Installations 2026

Buyer: CASTLEHILL HOUSING ASSOCIATION  
Current stage: Tender  
OCID: ocds-h6vhtk-064cc3

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## Summary

The Castlehill Housing Association is currently inviting tenders for a "Term Contract for the Maintenance, Servicing & Reactive Repairs to Central Plant and Renewable Installations 2026." This procurement process is in the tender stage and involves providing repair and maintenance services for boilers and heating systems across Aberdeen City, Aberdeenshire, and Moray. The industry category is repair and maintenance services of boilers (CPV code 50531100), with a focus on services related to oil & gas fired central plants, heat pumps, and domestic heating systems for tenants. The procurement uses an open procedure, and the deadline for electronic submissions is set for 12th March 2026 at 17:00. The initial contract period is two years, with the possibility of two single-year extensions at the discretion of the buyer, up to a total of four years.

This tender provides significant opportunities for businesses specialising in heating and renewable energy services to expand their operations. Companies with expertise in repairing and maintaining both conventional and renewable heating systems, including air and ground source heat pumps, are well-suited to compete. The contract allows for potential business growth in the public sector housing domain, particularly for those familiar with operating in the specified regions of the UK. Interested suppliers should ensure compliance with the suitability, economic, and technical criteria as detailed in the guidance documents provided by the Castlehill Housing Association. The electronic submission method facilitates a streamlined process for tender participation.

## Notice

Generally, the service will comprise the servicing, maintenance and 24/7 reactive repairs to oil & gas fired central plant serving communal heating installations; Air source heat pumps; ground source heat pumps; and NIBE Exhaust Air systems for domestic dwellings together with the heating systems within the individual Tenants properties throughout Aberdeen City and Aberdeenshire and Moray.

### Lot Information

Lot 1

Generally, the service will comprise the servicing, maintenance and 24/7 reactive repairs to oil & gas fired central plant serving communal heating installations; Air source heat pumps; ground source heat pumps; and NIBE Exhaust Air systems for domestic dwellings together with the heating systems within the individual Tenants properties throughout Aberdeen City, Aberdeenshire and Moray.

Renewal: The Term Contract for the Maintenance & Servicing of Central Plant and Renewable Installations will be for a 2-year period with the option to extend for 2 x single 1-year periods solely at Castlehill Housing Association's discretion to a maximum of 4 years.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/011962-2026 |
| 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 | 10 Feb 2026 |
| Submission deadline | 12 Mar 2026 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | Not specified |
| Recurrence | Two to Four years dependant on extensions. |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| 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 | CASTLEHILL HOUSING ASSOCIATION |
| Locality | ABERDEEN |
| Post town | Aberdeen |
| Postcode | AB10 1UT |
| Country | Scotland |
| ITL 1 | TLM Scotland |
| ITL 2 | TLM5 North Eastern Scotland |
| ITL 3 | TLM50 Aberdeen City and Aberdeenshire |
| Local authority | Aberdeen City |
| Electoral ward | Midstocket/Rosemount |
| Westminster constituency | Aberdeen South |
| Delivery location | TLM50 Aberdeen City and Aberdeenshire, TLM62 Inverness and Nairn, Moray, and Badenoch and Strathspey |

## CPV Codes

### Divisions

- 42 - Industrial machinery
- 50 - Repair and maintenance services

### Codes

- 42511110 - Heat pumps
- 42515000 - District heating boiler
- 50531100 - Repair and maintenance services of boilers

## Release History

- 10 Feb 2026 at 14:33 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/011962-2026

## Notice URLs

- http://www.castlehillha.co.uk
- https://api.publiccontractsscotland.gov.uk/v1/Notice?id=ocds-r6ebe6-0000822315
- https://www.publiccontractsscotland.gov.uk/
- https://www.publiccontractsscotland.gov.uk/ESPD/ESPD_Download.aspx?id=822315
- https://www.publiccontractsscotland.gov.uk/Search/Search_Switch.aspx?ID=822315
- https://www.publiccontractsscotland.gov.uk/search/Search_AuthProfile.aspx?ID=AA12562
- 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-064cc3. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-064cc3.json.