---
title: "IMO Boiler Burner Replacements"
ocid: "ocds-h6vhtk-06c593"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06c593"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06c593.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06c593.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "DEPARTMENT FOR TRANSPORT"
published: "2026-07-07"
---

# IMO Boiler Burner Replacements

Buyer: DEPARTMENT FOR TRANSPORT  
Current stage: Planning  
OCID: ocds-h6vhtk-06c593

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06c593)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06c593.json)

## Summary

The Department for Transport is planning a procurement process titled "IMO Boiler Burner Replacements," focused on the repair and maintenance services of boilers, among other related tasks. This process is in the planning stage, with the project located in the United Kingdom. Key dates include the issuance of tender documents the week commencing 13th July 2026, a site visit on 23rd July, the tender clarification deadline on 31st July, the tender response deadline on 7th August at noon, and the contract award decision expected on 11th September 2026. The procurement method is open competition below the threshold, with electronic submissions allowed through the Jaggaer platform.

This tender presents significant business opportunities, especially for firms specialising in mechanical and electrical engineering services, boiler installations, and those adept in the commissioning of heating installations. Companies with expertise in low-NOx gas burners, combustion analysis, and safety device testing would be well-suited to compete. The total value is estimated at GBP 120,000, with a contract period starting on 5th October 2026. By engaging in this tender, businesses can expand their portfolio and establish a foothold within government projects, showcasing their technical capabilities and value-driven solutions.

## Notice

The works comprise the replacement and upgrade of the existing gas burner systems serving three boilers within the IMO Building. The Contractor shall undertake the works sequentially, maintaining heating resilience by ensuring a minimum of two boilers remain operational at all times. The items of works are summarised as follows: * Removal and disposal of existing Ecoflam burners and associated redundant equipment. * Supply and installation of new low-NOx gas burners, burner plates and associated components to all three boilers. * Replacement of boiler door refractory and installation of new boiler water temperature sensors. * Modifications to existing gas pipework, gas trains, electrical supplies and control wiring to accommodate the new burner installations. * Integration of existing boiler flow switches into the burner enable circuits. * Gas tightness testing, combustion analysis, safety device testing and manufacturer-approved commissioning of all installations. * Provision of all required testing, commissioning and compliance documentation. * Removal of redundant materials and completion of all associated builders' works. The provisional timetable is: w/c 13 Jul - issue of tender documents 23 Jul - site visits 31 Jul - deadline for tender clarifications 7 Aug @ 12noon - deadline for tender responses 11 Sep - contract award decision

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/063808-2026 |
| Notice type | UK3 - Planned Procurement Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Open |
| Procurement method details | Below threshold - open competition |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 7 Jul 2026 |
| Submission deadline | 7 Aug 2026 |
| Future notice date | 13 Jul 2026 |
| Award date | Not specified |
| Contract period | 4 Oct 2026 - 12 Oct 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £100,000 |
| Lots value | £100,000 |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | DEPARTMENT FOR TRANSPORT |
| Additional buyers | ATKINSRÉALIS PPS LIMITED |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1P 4DR |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ2 Surrey, East and West Sussex |
| ITL 3 | TLJ26 East Surrey |
| Local authority | Epsom and Ewell |
| Electoral ward | Woodcote & Langley Vale |
| Westminster constituency | Epsom and Ewell |
| Delivery location | Not specified |

## CPV Codes

### Divisions

- 42 - Industrial machinery
- 44 - Construction structures and materials; auxiliary products to construction (except electric apparatus)
- 45 - Construction work
- 50 - Repair and maintenance services
- 71 - Architectural, construction, engineering and inspection services

### Codes

- 42160000 - Boiler installations
- 44621221 - Parts of central-heating boilers
- 45331110 - Boiler installation work
- 50531100 - Repair and maintenance services of boilers
- 50712000 - Repair and maintenance services of mechanical building installations
- 50721000 - Commissioning of heating installations
- 71334000 - Mechanical and electrical engineering services

## Release History

- 7 Jul 2026 at 15:19 - Planning - UK3 - Planned Procurement Notice - https://www.find-tender.service.gov.uk/Notice/063808-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/063808-2026
  7th July 2026 - Planned procurement notice on Find a Tender

## Notice URLs

- https://dft.app.jaggaer.com/web/login.html
- https://www.gov.uk/find-tender
- 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-06c593. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06c593.json.