---
title: "Maintenance of Boilers, Plant and Controls. Low Temperature Hot Water, Steam and Biomass, Boiler Water Treatment and Clean Steam Generators"
ocid: "ocds-h6vhtk-050bfb"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-050bfb"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-050bfb.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-050bfb.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "REGIONAL BUSINESS SERVICES ORGANISATION PROCUREMENT AND LOGISTICS SERVICE"
published: "2025-05-02"
---

# Maintenance of Boilers, Plant and Controls. Low Temperature Hot Water, Steam and Biomass, Boiler Water Treatment and Clean Steam Generators

Buyer: REGIONAL BUSINESS SERVICES ORGANISATION PROCUREMENT AND LOGISTICS SERVICE  
Current stage: Award  
OCID: ocds-h6vhtk-050bfb

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-050bfb)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-050bfb.json)

## Summary

The Regional Business Services Organisation Procurement and Logistics Service is extending the existing contract for the "Maintenance of Boilers, Plant and Controls. Low Temperature Hot Water, Steam and Biomass, Boiler Water Treatment and Clean Steam Generators" by six months, as part of a possible 18-month extension framework to accommodate delays in the procurement process or legal challenges. This procurement concerns repair and maintenance services under the CPV category 50000000 and is located in the UKN region. Currently in the contract update stage, this tender process aligns with the legal basis of EU Directive 32014L0024. Key suppliers involved include Geoff Castles Boilers Services N.I Limited and Boiler House Services Ltd.

This tender presents significant opportunities for businesses specialising in repair and maintenance services, particularly those with expertise in boiler maintenance, steam, and hot water systems. SMEs with competencies in these areas, like Geoff Castles Boilers or Boiler House Services, may find suitable opportunities to expand their operations and footprint through the secured continuity brought about by the contract extension framework. The ongoing demand for these critical services ensures a steady market presence and potential growth in the Northern Ireland region.

### Lot Information

Lot 1

Maintenance of Boilers Plant and Controls, Low Temperature Hot Water, Steam and Biomass, Boiler Water Treatment and Clean Steam Generators

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/018660-2025 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | SME |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 2 May 2025 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 15 Jun 2017 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £5,825,000 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | REGIONAL BUSINESS SERVICES ORGANISATION PROCUREMENT AND LOGISTICS SERVICE |
| Locality | BALLYMENA |
| Post town | Northern Ireland |
| Postcode | BT42 4QJ |
| Country | Northern Ireland |
| ITL 1 | TLN Northern Ireland |
| ITL 2 | TLN0 Northern Ireland |
| ITL 3 | TLN0F Mid and East Antrim |
| Local authority | Mid and East Antrim |
| Electoral ward | Slemish |
| Westminster constituency | East Antrim |
| Delivery location | TLN0 Northern Ireland |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 3 |
| Supplier names | BOILER HOUSE SERVICES; GEOFF CASTLES BOILER SERVICES N.I.; GEOFF CASTLES BOILERS SERVICES N.I |

## CPV Codes

### Divisions

- 09 - Petroleum products, fuel, electricity and other sources of energy
- 39 - Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products
- 42 - Industrial machinery
- 44 - Construction structures and materials; auxiliary products to construction (except electric apparatus)
- 50 - Repair and maintenance services

### Codes

- 09320000 - Steam, hot water and associated products
- 09321000 - Hot water
- 09322000 - Steam
- 09323000 - District heating
- 09324000 - Long-distance heating
- 39137000 - Water softeners
- 42162000 - Steam-generating boilers
- 42163000 - Steam generators
- 44621210 - Water boilers
- 50000000 - Repair and maintenance services
- 50531100 - Repair and maintenance services of boilers

## Release History

- 2 May 2025 at 09:08 - AwardUpdate - Award Notice - https://www.find-tender.service.gov.uk/Notice/018660-2025

## Notice URLs

- https://etendersni.gov.uk/epps
- https://ted.europa.eu/udl?uri=TED:NOTICE:233750-2017:TEXT:EN:HTML
- https://www.boilerhouseservicesltd.co.uk
- https://www.geoffcastles.co.uk

## 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-050bfb. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-050bfb.json.