Feb 28, 2026

Electrical Supervisor

Job Description

Electrical Site Supervisor GRS are seeking an experienced Electrical Site Supervisor in the Water Industry to cover the Surrey area Reporting to the Project Engineer / Lead Site Supervisor, you will be responsible for overseeing and coordinating all electrical activities on site, ensuring work is delivered safely, efficiently, and to the required technical standards. You will play a key role in delivering a high-quality installation throughout all stages of the project. Key Responsibilities * Supervise electrical installations across the site. * Ensure all SHE standards are consistently maintained and safe systems of work are followed. * Maintain high-quality workmanship in line with current regulations and project specifications. * Verify new electrical systems and ensure compliance with required standards. * Carry out safe isolation of LV electrical systems. * Monitor supply chain performance and progress against programme. * Review and maintain supplier inspection and test plans, ensuring they remain relevant and accurate. * Attend site inductions, toolbox talks, and safety briefings. * Support commissioning activities as required. * Take an active role in collaborative planning meetings to help develop and maintain delivery programmes. * Conduct electrical isolations. * Perform regular inspections of temporary and permanent electrical equipment. * Hold one-to-one meetings with supply chain supervisors and ensure Take 5 assessments are carried out. * Assist with compilation of project handover documentation. * Oversee electrical testing in accordance with BS7671, reviewing results against GN3 and manufacturers’ guidance. * Maintain a daily site diary of activities and progress. About You – Required Qualifications & Experience * SSSTS or SMSTS * First Aid at Work * ECS Card * NVQ Level 3 in Electrical Installations * IEE 18th Edition Wiring Regulations * C&G 2391 Test & Inspect If interest in the role, please apply online and a member of the team will be in touch

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