Mechanical & Electrical Site Supervisor

Cornerstone Project Source Ltd; Greater London; On-site; GBP 65,000; Full time

Job summary

A leading construction firm in Greater London is seeking an experienced Mechanical & Electrical Site Supervisor to oversee all M&E operations on-site. You will lead a team of 14 operatives and subcontractors, ensuring high standards of quality, safety, and efficiency while managing day-to-day operations. Ideal candidates will have Cat A experience, SSSTS certification, and strong leadership skills. This full-time, permanent role offers a competitive salary of £65,000 per annum, along with pension and healthcare benefits.

Benefits

Pension

Health care

Qualifications

• Cat A Mechanical and Electrical experience.
• SSSTS certified.
• Proven experience supervising site teams and subcontractors.
• Ability to plan, coordinate, and monitor site work effectively.

Responsibilities

• Supervise and coordinate day-to-day mechanical and electrical site operations.
• Oversee and manage subcontractors and site operatives.
• Ensure all site activities comply with SSSTS standards.
• Monitor progress and quality of work.

Skills

Mechanical & Electrical experience

Strong knowledge of M&E operations

Excellent communication skills

Leadership skills

Job description

We are seeking an experienced Mechanical & Electrical Site Supervisor to join the team on a full‑time, permanent basis. The successful candidate will take responsibility for overseeing all mechanical and electrical operations on site, ensuring high standards of quality, safety, and efficiency, while leading a skilled team of operatives and subcontractors across multiple packages.

Location: East London

Start Date: Mid February

Salary: £65,000 per annum plus pension & health care

Work Hours: 08:00 - 17:00

Key Responsibilities

• Supervise and coordinate day‑to‑day mechanical and electrical site operations
• Oversee and manage two subcontractors and a team of approximately 14 site operatives
• Ensure all site activities are carried out safely and in compliance with SSSTS standards
• Monitor progress and quality of work, ensuring projects are delivered on time and to specification
• Support planning and coordination of resources across multiple packages/sites
• Liaise with clients, contractors, and site teams to maintain effective communication
• Drive health, safety, and quality best practices across the site

Requirements

• Cat A Mechanical and Electrical experience
• SSSTS certified
• Proven experience supervising site teams and subcontractors
• Strong knowledge of M&E site operations, regulations, and standards
• Ability to plan, coordinate, and monitor site work effectively
• Excellent communication and leadership skills

Interested applicants are invited to apply by sending their most up‑to‑date CV.