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Electrical Services

GCM offer a Commercial and Residential Electrical services

We’re fully approved electrical contractors, highly experienced in all aspects of electrical design and installation

Our fully qualified engineers have a wealth of experience within the industry covering all types of installations and this can be seen in the quality of our workmanship as well as our knowledge.

This experience ranges from design and installation to inspection and testing and can be reflected in the customer satisfaction we have provided and will continue to provide.

We are an NICEIC approved contractor. NICEIC are the UK’s leading electrical accreditation body for electrical installation safety matters throughout the UK.

Our range of electrical services include:
• Surveys and condition reports
• Fixed wire testing
• Emergency light testing
• Internal lighting changeover to LED
• Rewires
• New build fit outs
• Door entry systems
• Intruder alarms

Design & Installation

From small or large installations we can undertake many types of projects from the design stage all the way through to final inspection and testing of the installation issuing all relevant certificates as required.

Inspection & Testing

We can provide inspection & testing for commercial and industrial premises to meet the requirements of BS 7671. Our fully qualified and dedicated engineers will provide this service with minimal disruption to the client.


Due to the continued requirement for ongoing safety and production GCM can provide a service of maintenance of existing installations.

Emergency Light Testing

It’s extremely important to the safety of you and your employees that you make sure your emergency lighting is up to standard and that it’s being maintained on a regular basis. At GCM we can take control of all your emergency lighting carrying out monthly checks and repairs while also issuing you with detailed monthly reports.

LED Lighting Upgrade

LED lights are up to 80% more efficient than traditional lighting such as fluorescent and incandescent lights. 95% of the energy in LEDs is converted into light and only 5% is wasted as heat. Less energy use reduces the demand from power plants and decreases greenhouse gas emissions so not only is it better for you and your business, it’s also better for the environment. We can help you upgrade.

PAT Testing

A full and competitive service can be provided to carry out PAT Testing to all plant, equipment etc to meet the requirements of BS 7671 and of the client.

Data Installation

GCM has years of experience in data installations such as Cat 5 and Cat 6. This can range from installing individual data outlets with new cabling to complete new Data Installs including patch panels.

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Building on success. We have a track record to be proud of. We can work for you too.