---
title: "Decommissioning, Removal & Installation of 3 x Gas Boiler Cascade System at Guildhall for West Lindsey District Council"
ocid: "ocds-h6vhtk-078d01"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-078d01"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-078d01.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-078d01.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "West Lindsey District Council"
published: "2026-10-21"
---

# Decommissioning, Removal & Installation of 3 x Gas Boiler Cascade System at Guildhall for West Lindsey District Council

Buyer: West Lindsey District Council  
Current stage: Award  
OCID: ocds-h6vhtk-078d01

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-078d01)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-078d01.json)

## Summary

West Lindsey District Council commissioned the decommissioning and removal of the existing equipment, followed by installation of a three-boiler gas cascade system at its Guildhall in Gainsborough. This is a building-services and gas heating installation requirement, including removal of the old system as well as fitting the replacement. The work is for the Council’s own Guildhall premises. The contract was awarded as a services procurement, with the work taking place in the Gainsborough area.

The procurement is complete and a contract has been signed. West Lindsey District Council used below-threshold limited competition. ONGO Plumbing and Heating Limited was selected. The contract was signed on 15 October 2026 and runs from 21 October 2026 to 31 July 2027. Its value is £56,283.62 excluding VAT (£67,540.34 including VAT). The tender was divided into one lot. The published procurement data does not provide a separate award date or explain the evaluation criteria.

This award demonstrates demand from West Lindsey District Council for specialist gas-heating work at its own premises. A credible competitor for a future requirement of this kind would need the practical capability to safely decommission and remove existing boiler equipment and install and commission a multi-boiler gas cascade system. Plumbing and heating expertise relevant to commercial or public buildings would be central to delivering the complete replacement, rather than only supplying equipment or undertaking isolated maintenance. The selected supplier is a small or medium-sized business, showing that a firm of that scale was able to deliver this requirement. The procurement was run through limited competition below the applicable threshold.

## Notice

West Lindsey District Council requires the Decommissioning, Removal & Installation of 3 x Gas Boiler Cascade System at Guildhall for West Lindsey District Council

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/099551-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Limited |
| Procurement method details | Below threshold - limited competition |
| Tender suitability | Not specified |
| Awardee scale | SME |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 21 Oct 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 21 Oct 2026 - 31 Jul 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £56,283 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | West Lindsey District Council |
| Locality | GAINSBOROUGH |
| Postcode area | Doncaster |
| Postcode | DN21 2NA |
| Country | England |
| ITL 1 | TLF East Midlands (England) |
| ITL 2 | TLF3 Lincolnshire |
| ITL 3 | TLF30 Lincolnshire CC |
| Local authority | West Lindsey |
| Electoral ward | Gainsborough South-West |
| Westminster constituency | Gainsborough |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | ONGO Plumbing and Heating Limited |

## CPV Codes

### Divisions

- 50 - Repair and maintenance services

### Codes

- 50000000 - Repair and maintenance services

## Release History

- 21 Oct 2026 at 14:32 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/099551-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/099551-2026
  21st October 2026 - Contract details notice on Find a Tender

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.west-lindsey.gov.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-078d01. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-078d01.json.