Contract award · 18 Dec 2025

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

Guy's and St Thomas' NHS Foundation Trust awarded “Provision of Mechanical Services for High Temperature Hot Water and…” to Equiax Limited for £2.1m.

Architecture & engineeringLondon

Competition with a shortlist

Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.

Key facts

Buyer
Guy's and St Thomas' NHS Foundation Trust · Body governed by public law
Supplier
Equiax Limited SME
Value
£2,100,000
Procedure
Call-off from a dynamic purchasing system
Sector
Architecture & engineering · Mechanical and electrical engineering services (CPV 71334000)
Region
London
Timeline
  1. Contract date18 Dec 2025
  2. Published9 Jan 2026Published 22 days after the contract date

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.

About the supplier

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