Mechanical Supervisor Temporary

Position: Mechanical Supervisor (Permanent, Contract, Temporary)
Freelance Mechanical Supervisor

Decarbonisation Project – Commercial Buildings

We are currently recruiting for an experienced Freelance Mechanical Supervisor to oversee mechanical works on a large-scale decarbonisation project within existing commercial buildings.

This role is ideal for a supervisor with experience in energy efficiency upgrades, plant replacement, and low-carbon heating systems within live environments.

The Role

* Supervise mechanical installations including plant replacement, pipework modifications, HVAC upgrades, and low-carbon systems

* Oversee installation of air source / ground source heat pumps, upgraded boiler systems, and associated distribution pipework

* Coordinate subcontractors and specialist installers

* Ensure works are delivered safely, on programme, and to specification

* Manage works within live buildings, maintaining minimal disruption

* Conduct toolbox talks and ensure strict H&S compliance

* Liaise with Project Managers, consultants, and client representatives

* Monitor quality, testing, commissioning, and handover processes

Requirements

* Proven experience as a Mechanical Supervisor on decarbonisation or energy upgrade projects

* Strong background in commercial plant rooms and HVAC systems

* Experience with heat pump installations and low-carbon technologies

* SSSTS or SMSTS

* CSCS Supervisor/Manager card

* Strong understanding of health & safety and compliance procedures

* Ability to read and interpret mechanical drawings and specifications

Contract Details

* Freelance / self-employed

* Competitive day rate (DOE)

* Immediate start available

* Long-term project pipeline

* Weekly pay