# Provision of Mechanical Services for High Temperature Hot Water and Steam System

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [Guy's and St Thomas' NHS Foundation Trust](/buyers/guy-s-and-st-thomas-nhs-foundation-trust/contract-awards)
- Contract winner: Equiax Limited
- Award value: £2,100,000
- Tender value: £2,100,000
- Award date: 18 December 2025
- Published: 9 January 2026
- Contract start: 22 December 2025
- Contract end: 21 December 2028
- Stage: awarded
- Procurement category: services
- Notice ID: 23b36c1d-c9ac-483a-9aa3-54740d847aee-878524
- OCID: ocds-b5fd17-59756c28-c937-4326-9fa8-f932d5fa5820

## Description

Guy's & St Thomas' NHS Foundation Trust \(GSTT\) is seeking a contractor to provide mechanical services for High Temperature Hot Water \(HTHW\) systems and steam systems\. The services will include: • welding and pipework fabrication • isolation and repair to pressure vessel systems • design elements to overcome issues that have been found on sites to ensure that services are working to optimal efficiency\.

## Related contract awards

- [Mechanical, Electrical , Public Health \(MEP\) Design, Albert, Somerset & Samaritan Wards](/contracts/ocds-b5fd17-617f1de1-cc6a-49ef-a6b5-4e0617a42266): Guy's and St Thomas' NHS Foundation Trust
- [Structural and Civils Designer - Somerset and Samaritan Wards](/contracts/ocds-b5fd17-0b10b993-a1b1-423b-9810-a3c73c9ba933): Guy's and St Thomas' NHS Foundation Trust
- [Ward Programme \(Albert, Somerset, Samaritan Wards\) RIBA 0-2 - Architect](/contracts/ocds-b5fd17-ba5b4e9d-743c-4ba1-acee-0496adad36dd): Guy's and St Thomas' NHS Foundation Trust

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/23b36c1d-c9ac-483a-9aa3-54740d847aee-878524)