Welcome to CGI's

We are the UK and overseas specialists in HV and LV cable jointing. Our comprehensive range of services handles all aspects of cable installation and jointing and helps clients all over the UK and overseas with onshore and offshore projects.

Our team of experts can handle any cabling project, no matter how big or small. From Low Voltage (LV) up to and including 132kv, up to 33kv Paper Lead Cables (PILC) and up to 132kv Polymeric Cables (XLPE), you can trust us to perform your installation, termination or jointing service to the highest standard.

Over 100 years of experience in the power cable industry

Our clients benefit from the hands-on approach of our management team, who bring over 100 years of combined experience to each and every project.

Alongside jointing, terminations and installations, we are also leading specialists in switchgear and transformer replacement together with testing, commissioning fault location and maintenance, providing cable location, identification and spiking.

Our team are also leading the forefront of renewable energy installations.

For your complete peace of mind, we are members of the Joint Industry Board (JIB) so you can rest assured the quality of our workmanship and our commitment to your safety is paramount.

Delivering results for high profile clients

We work with a number of blue chip organisations and SME customers throughout the UK and overseas. The areas we work with include renewable energy, power distribution, retail outlets, oil and gas facilities and commercial buildings.

CGI’s also works closely on a sub-contracting basis with a number of partners and competitors.