Mechanical Supervisor

Mechanical Supervisor - HVAC & Ductwork | Commercial Fit-Out

Location: Holborn, Central London
Rate: £320-£340 per day (Outside IR35)
Contract: 12 Months
Sector: M&E / Building Services
Project: Commercial Fit-Out

The Opportunity

We are recruiting on behalf of an established M&E contractor looking to appoint an experienced Mechanical Supervisor for a commercial fit-out project in Holborn, Central London.

This is a 12-month contract paying £320-£340 per day Outside IR35, requiring a Mechanical Supervisor with a strong background in HVAC, ventilation and ductwork installations, ideally gained on commercial CAT A / CAT B fit-out projects.

The successful candidate will take responsibility for the day-to-day supervision of mechanical works, managing specialist subcontractors and ensuring installations are delivered safely, on programme and to the required quality standards.

The Role

As Mechanical Supervisor, you will work closely with the Mechanical Project Manager and wider MEP team, overseeing the installation and coordination of HVAC and ductwork systems throughout the commercial fit-out.

The role will suit someone who has progressed from a hands-on ductwork or HVAC installation background into site supervision and is comfortable managing labour, coordinating multiple trades and resolving technical issues on site.

Key Responsibilities

Supervise HVAC, ventilation and ductwork installations across a commercial fit-out project

Manage ductwork installers, mechanical operatives and specialist subcontractors

Oversee installation of ductwork, air handling units, ventilation systems and associated mechanical services

Coordinate daily site activities and allocate labour effectively

Monitor progress against programme and key milestones

Ensure installations are completed in accordance with drawings and specifications

Coordinate HVAC works with electrical, fire protection and other building services trades

Review RAMS and ensure safe systems of work are followed

Conduct daily briefings and toolbox talks

Maintain high standards of Health & Safety

Monitor installation quality and manage QA inspections

Identify and resolve technical or coordination issues

Coordinate materials, deliveries and site logistics

Attend site coordination and progress meetings

Manage snagging and outstanding installation works

Support testing, commissioning and final handover

Requirements

Proven experience as a Mechanical Supervisor within M&E / Building Services

Strong HVAC, ventilation and ductwork background - essential

Commercial CAT A / CAT B fit-out experience highly desirable

Previous hands-on ductwork installation experience advantageous

Experience managing mechanical labour and specialist subcontractors

Ability to read and interpret mechanical drawings and specifications

Strong understanding of installation sequencing and coordination

Good Health & Safety knowledge

Strong communication and organisational skills

SSSTS or SMSTS

Valid CSCS or relevant trade competency card

Relevant mechanical or HVAC qualifications advantageous

What's on Offer

£320-£340 per day

Outside IR35

12-month contract

Commercial fit-out project

Holborn, Central London

Established M&E contractor

Opportunity to oversee a substantial HVAC and ductwork installation package

Potential for further work following project completion

Apply

If you're an experienced Mechanical Supervisor with a strong HVAC / ductwork background and previous commercial fit-out experience, we'd be keen to hear from you.

Apply now or get in touch for further details