Danny Sullivan Group
Electrical Site Supervisor
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Electrical Site Supervisor
Location: London & South East
Salary: Competitive + Overtime + Benefits
An exciting opportunity has arisen for an experienced Electrical Site Supervisor to join a well-established and growing electrical contractor delivering high-quality commercial fit-out and electrical installation projects across London and the South East.
We are looking for a motivated and hands-on supervisor who enjoys leading from the front. You'll be responsible for managing day-to-day site operations, coordinating electrical installation teams, maintaining programme and quality standards, and ensuring projects are delivered safely, efficiently, and to the highest standard.
This is an excellent opportunity to join a business with a strong reputation, long-standing client relationships, and a healthy pipeline of commercial projects, offering genuine long-term career progression.
Responsibilities
As the Electrical Site Supervisor, you will be responsible for:
- Supervising and coordinating electrical installation works across commercial projects.
- Leading and managing teams of electricians and apprentices, allocating work, and monitoring productivity.
- Liaising with clients, main contractors, and other trades to ensure projects run smoothly.
- Ensuring installations are completed in accordance with drawings, specifications, and current BS 7671 Wiring Regulations.
- Monitoring programme progress and resolving site issues to minimize delays.
- Maintaining high standards of workmanship and quality throughout all stages of installation.
- Carrying out or overseeing inspection and testing where required.
- Identifying design queries, variations, and programme risks, escalating these to the Project Manager.
- Supporting efficient labor allocation, material management, and accurate site records.
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Health & Safety Responsibilities
- Promoting and enforcing safe working practices on site.
- Reviewing and implementing Risk Assessments and Method Statements (RAMS).
- Delivering site inductions and toolbox talks.
- Conducting site inspections and maintaining health and safety documentation.
- Ensuring all operatives hold the appropriate ECS/CSCS cards and relevant certifications.
About You
- Fully qualified Electrician (NVQ Level 3 or City & Guilds 2360/2365 or equivalent).
- Current 18th Edition Wiring Regulations qualification.
- ECS or CSCS Gold Card (or above).
- Minimum of 3 years' experience in a supervisory, foreman, or leading hand role within commercial electrical installations.
- Experience managing teams of electricians on live construction or fit-out projects.
- Strong understanding of commercial electrical installations and BS 7671.
- Ability to interpret electrical drawings, schematics, and technical specifications.
- Excellent communication, leadership, and organizational skills.
- Full UK Driving Licence.
Desirable
- City & Guilds 2391 Inspection & Testing (or equivalent).
- SMSTS or SSSTS qualification.
- First Aid at Work certification.
- Experience within commercial fit-out, retail, industrial, residential, or public sector projects.
- Knowledge of fire alarm systems, data installations, security systems, and mechanical interfaces.
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The successful candidate will be:
- A proactive and solutions-focused supervisor who enjoys overcoming challenges.
- A confident leader capable of motivating and developing site teams.
- Organized and able to manage multiple priorities in a fast-paced environment.
- Professional when dealing with clients, contractors, and colleagues.
- Committed to delivering high-quality workmanship while maintaining excellent health and safety standards.
- Someone who takes ownership of projects and leads by example on site.
What's on Offer
- Competitive salary based on experience.
- Overtime opportunities.
- Ongoing training and professional development.
- Genuine long-term career progression within a growing business.
- Stable pipeline of commercial projects across London and the South East.
- Supportive working environment where contribution, leadership, and commitment are recognized and rewarded.
- Opportunity to work on high-profile commercial fit-out and electrical installation projects.
Diamond and the Danny Sullivan Group are an equal opportunity employer committed to fostering a diverse and inclusive workplace. We welcome applications from people of all backgrounds and do not discriminate on the basis of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, or sexual orientation. We are committed to ensuring our recruitment process is fair, accessible, and inclusive for all.
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