GN Electrical Ltd

We are a long established electrical installation company based in Porthtowan and are able to service the whole of Cornwall from our central offices and stores. We have an excellent team of loyal and well trained staff, all fully qualified electricians all who have CSCS skill cards.


  • Electrical

About GN Electrical Ltd

We have knowledge of every type of electrical installations so can offer full advice.
We specialise in Fire Alarms to BS5839, we are a registered company with British standard and have obtained SP203 BAFE accreditation, we install Emergency Lighting to BS5266, we also supply and install CCTV systems to your requirements, whether its to protect your property or for your own security and comfort, we can design a system to suit you.
If your property needs an electrical certificate and bringing up to current standards to BS7671 we are the company that can deliver, all of our electricians have the 2391 for testing and inspections.
We can install that additional socket outlet you need instead of running an unsightly extension cable which could also be a tripping hazard.
Many of our projects are and have been negotiated with our clients, ranging from a complete house rewire, complete with electric central heating systems all controlled remotely by your mobile phone, very handy if your away and from thee outside you would like your property to appear lived in
We have carried out works on a larger scale in rewiring schools for local authorities, new builds in social housing and many other projects that have been both interesting and complex installations.
For more information please do not hesitate to telephone or email us so that we can discuss your electrical requirements.


We are NICEIC approved and part P registered company. We are also an ISO9001 company.
We are a BAFE fire alarm company and also registered with the BSI.
All of our employees are fully trained and all have the 2391 City and Guilds testing and inspection qualifications.


Public Liability Insurance

Limit of indemnity: £5,000,000.00
Valid until: 7th Jun 2019

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