G.M.S. Electrical Ltd

GMS Electrical Services is a London-based NICEIC approved contractor with over 20 years of experience providing comprehensive electrical installation and maintenance services. They serve a diverse client base including local authorities, public bodies, housing associations, government bodies, main contractors, and private individuals. Specialising in competitive electrical installation services within the Greater London area, GMS Electrical Services prides itself on a professional and friendly approach, fostering long-term working relationships through flexibility and high standards.

Their expertise extends to social housing improvements and bespoke projects, where they are often a preferred contractor. GMS Electrical Services focuses on exceeding client expectations through expertly project-managed programmes and a commitment to continuous improvement. They predominantly operate as a package subcontractor for established main contractors, bringing added value by understanding client needs and fostering a collaborative team environment.

The team comprises highly experienced and qualified tradesmen and engineers, supported by a positive working environment, regular training, and apprenticeship schemes. GMS Electrical Services aims to deliver first-class electrical installations safely and cost-effectively, adhering to BS/EN standards and the 17th edition of the IEE wiring regulations (BS7671) and the Health and Safety at Work Act 1974.