Mechanical Supervisor

PSR Solutions

Mechanical Supervisor – Data Centres

Location: Midlands & Home Counties (Site Based)
Project Values: £25m – £150m

We are currently recruiting for an experienced Mechanical Supervisor to work on major Data Centre projects across the Midlands and Home Counties. The Mechanical Supervisor will be site based and responsible for the day-to-day supervision of mechanical services on complex, high-value schemes.

This Mechanical Supervisor role is ideal for someone with a strong background working for a main contractor, particularly on projects where mechanical packages are self-delivered. The successful Mechanical Supervisor will play a key role in ensuring mechanical works are delivered safely, to programme, and to the highest quality standards.

Key Responsibilities

Act as the Mechanical Supervisor for all mechanical installation works on site

Supervise mechanical subcontractors and direct labour as the lead Mechanical Supervisor

Ensure all mechanical works are carried out in accordance with drawings, specifications, and programme

Maintain and enforce high standards of health & safety, quality, and housekeeping

Coordinate daily activities with site management, M&E teams, and other trades

Monitor progress, productivity, and resources, reporting to the M&E Manager

Support testing, commissioning, snagging, and final handover of mechanical systems

Identify and resolve site issues promptly as the responsible Mechanical Supervisor

Requirements

Proven experience working as a Mechanical Supervisor on large construction projects

Background in Data Centre or other mission-critical environments preferred

Strong technical knowledge of mechanical building services including HVAC, pipework, and plant

Experience supervising subcontractors and self-delivered mechanical works

SMSTS or SSSTS certification preferred

Strong communication and leadership skills essential for a Mechanical Supervisor

What's on Offer

Long-term opportunity working as a Mechanical Supervisor on major Data Centre projects

Competitive salary or day rate with benefits

Work with a leading main contractor on complex, high-value schemes

Strong project pipeline across the Midlands and Home Counties