---
title: "Heating & Water Term Contracts for Repairs & Maintenance"
ocid: "ocds-h6vhtk-065aee"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-065aee"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-065aee.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-065aee.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "LONDON BOROUGH OF SOUTHWARK"
published: "2026-06-04"
---

# Heating & Water Term Contracts for Repairs & Maintenance

Buyer: LONDON BOROUGH OF SOUTHWARK  
Current stage: Tender  
OCID: ocds-h6vhtk-065aee

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## Summary

The London Borough of Southwark has initiated a public procurement process for "Heating & Water Term Contracts for Repairs & Maintenance," focusing on various areas including Individual Heating, Communal Heating, Water Hygiene, Building Energy Management Systems (BEMS), and Temporary Boilers. The procurement falls under the industry category of works and will be conducted in the region of UKI44, United Kingdom. This tender is currently in the tender stage with a competitive flexible procedure. The due date for expressions of interest is 9th July 2026, with the enquiry period concluding on 30th June 2026. The overall contract value is estimated at £256,000,000, with a gross amount of £307,200,000. The procurement allows electronic submissions in English, and the contracts are planned to commence in April 2027.

This tender presents a significant opportunity for businesses, particularly those specialising in heating and water repairs and installation, seeking to expand their operations within the public sector. Small and medium enterprises (SMEs) are encouraged to participate as the suitability criteria acknowledge SMEs. The tender process involves a two-stage procedure, beginning with a Procurement Specific Questionnaire (PSQ) and followed by a Tender Phase focusing on Quality and Price. Businesses capable of delivering service, repair, and maintenance for heating and water systems will find the geographic divisions offer multiple contract opportunities, allowing for potential regional coverage within the Greater London area. This procurement offers a long-term contract of up to ten years, including renewal options, thus providing a stable client base and revenue stream for successful bidders.

## Notice

This Heating and Water Repairs and Maintenance Services contracts procurement is segregated into (5) lots: Lot 1 Individual Heating Lot 2 Communal Heating Lot 3 Water Hygiene Lot 4 Building Energy Management Systems (BEMS) Lot 5 Temporary Boilers Lot 1, Lot 2 and Lot 3 are further segregated into two geographic areas and therefore two contracts. For these Lots, Suppliers will be required to submit only one bid but will be automatically eligible for award in either of the two regions and are therefore not required to indicate a preferred region.

### Lot Information

Individual Heating

Service, repair, boiler installation and gas safety checks.

Options: Lot 1, Lot 2 and Lot 3 are further segregated into two geographic areas. Two Suppliers shall therefore be awarded contracts for each of these Lots. It must be noted that the successful Suppliers for Lot 1 Individual Heating will be contractually required to provide a back up delivery service to Lot 2 Communal Heating, and vice versa. This will be reflected in the price documentation for the Tender phase. Further detail on the award methodology is provided in the PSQ Guidance Document.

Renewal: The contract will run for a period of five years to commence in April 2027, and will then include the option, at the Authority's sole discretion, to extend by up to five years, through the implementation of the extensions. The maximum duration of the contract is therefore ten years

Communal Heating

Service, repair and planned preventative maintenance of all heating networks.

Options: This procurement is segregated into (5) lots: Lot 1 Individual Heating, Lot 2 Communal Heating, Lot 3 Water Hygiene, Lot 4 Building Energy Management Systems (BEMS) and Lot 5 Temporary Boilers. Lot 1, Lot 2 and Lot 3 are further segregated into two geographic areas. Two Suppliers shall therefore be awarded to each of these Lots. It must be noted that the successful Suppliers for Lot 1 Individual Heating will be contractually required to provide a back up delivery service to Lot 2 Communal Heating, and vice versa. This will be reflected in the price documentation for the Tender Phase. Further detail on the award methodology is provided in the PSQ Guidance Document.

Renewal: The contract will run for a period of five years to commence in April 2027, and will then include the option, at the Authority's sole discretion, to extend by up to five years, through the implementation of the extensions. The maximum duration of the contract is therefore ten years.

Water Hygiene

Service, repair and planned preventative maintenance of all communal water equipment.

Options: Lot 1, Lot 2 and Lot 3 are further segregated into two geographic areas. Two Suppliers shall therefore be awarded contracts for each of these Lots. Further detail on the award methodology is provided in the PSQ Guidance Document.

Renewal: The contract will run for a period of five years to commence in April 2027, and will then include the option, at the Authority's sole discretion, to extend by up to five years, through the implementation of the extensions. The maximum duration of the contract is therefore ten years.

Building Energy Management Systems

Maintenance, repair, monitoring of all BEMS and installation of equipment as required.

Renewal: The contract will run for a period of five years to commence in April 2027, and will then include the option, at the Authority's sole discretion, to extend by up to five years, through the implementation of the extensions. The maximum duration of the contract is therefore ten years.

Temporary Boilers

Swift deployment and maintenance of containerised boiler plant on a hire basis.

Renewal: The contract will run for a period of five years to commence in April 2027, and will then include the option, at the Authority's sole discretion, to extend by up to five years, through the implementation of the extensions. The maximum duration of the contract is therefore ten years.

### Planning Information

We hosted market engagement events in mid-October 2025 and invited (via this original notice) expressions of interest from capable and experienced suppliers who wish to attend and contribute feedback.
We are now holding a further and final market event via webinar on:
Thursday 12th March 2025
11am-12pm
If you would like to participate, please contact us at ampt@southwark.gov.uk

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/052916-2026 |
| Notice type | UK4 - Tender Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Selective |
| Procurement method details | Competitive flexible procedure |
| Tender suitability | SME |
| Awardee scale | Not specified |
| All stages | Planning, Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 4 Jun 2026 |
| Submission deadline | 30 Jun 2026 |
| Future notice date | 1 Jun 2026 |
| Award date | Not specified |
| Contract period | 31 Mar 2027 - 31 Mar 2032 |
| Recurrence | 2036-04-30 |

## Values

| Field | Value |
| --- | --- |
| Tender value | £256,000,000 |
| Lots value | £256,000,000 |
| 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 | LONDON BOROUGH OF SOUTHWARK |
| Locality | LONDON |
| Post town | South East London |
| Postcode | SE1 2QH |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI44 Lewisham and Southwark |
| Local authority | Southwark |
| Electoral ward | London Bridge & West Bermondsey |
| Westminster constituency | Bermondsey and Old Southwark |
| Delivery location | TLI44 Lewisham and Southwark |

## CPV Codes

### Divisions

- 45 - Construction work

### Codes

- 45232141 - Heating works
- 45259000 - Repair and maintenance of plant
- 45300000 - Building installation work

## Release History

- 4 Jun 2026 at 14:16 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/052916-2026
- 22 May 2026 at 14:56 - Planning - UK1 - Pipeline Notice - https://www.find-tender.service.gov.uk/Notice/048171-2026
- 24 Feb 2026 at 12:18 - Planning - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/016439-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/052916-2026
  4th June 2026 - Tender notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/048171-2026
  22nd May 2026 - Pipeline notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/016439-2026
  24th February 2026 - Preliminary market engagement notice on Find a Tender

## Notice URLs

- http://www.southwark.gov.uk
- https://procontract.due-north.com
- 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-065aee. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-065aee.json.