About NSN Electrical, Penzance, Cornwall

Penzance Based Electricians Covering Cornwall

NSN electrical - Your Electricians for Home & Business

We're here to help

We know what it feels like to be frustrated by electricians and not be given the advice and service you trust.

If you’re like us, you’ve been let down by tradespeople in the past. You’ve likely wondered if there was a local electrician in Cornwall that you can count on to give you the advice and service that you need.

Whether you are looking for the solution to a small electrical problem or a full design and plan, we believe it’s wrong that you should struggle to get the right electrical advice. At NSN, we get it.

We know how important it is for you to get the right electrical solution, for safety, design, and function. For the past five years, we’ve built a team of electricians dedicated to helping hundreds of people in the West Cornwall area get the right electrical advice and service when they need it.

Let us take care of your electrics in West Cornwall – Penzance, Sennen, St. Buryan, St. Just, St. Ives, Carbis Bay, Helston, Falmouth, Truro and Newquay


NSN was born in 2015 when electricians (now directors) Joss and Neil teamed up with the ethos of providing trusted electrical services to Penzance and the surrounding area of West Cornwall. They are committed to living by their values and delivering the best possible job, at a price they say when they say they will — no unwelcome surprises.

The business has grown to cover all electrical requirements for homes and businesses across Penzance, Sennen, St. Buryan, St. Just, St. Ives, Carbis Bay, Helston, Falmouth, Truro and Newquay

The process is simple – Get in touch, then book an appointment at a time that suits you. Finally, relax, whilst our team delivers a professional service, on time and on budget. (We’ll even clean up after ourselves.)

So get in touch now and, you’ll have taken the first step to find electrical services that you can rely on, every time.

We believe life’s too short to spend worrying about your electrics. Call us now so we can get started.

Our promise to you

Care and respect

Care and respect

  • We know you’re busy so when we schedule an appointment with you, we’ll arrive on time.
  • We work cleanly, protecting your home or business space as we go and leaving our workspace as clean as when we found it.
Great electrical advice, Penzance, Cornwall

Great advice

  • We’ll recommend the right options. Where there are choices we’ll make this clear, so you’ll never be oversold.
Meet the NSN team

Full accreditation

  • Our growing team of contractors is trained to NAPIT standards, so you can trust in the advice that we give.
  • TrustMark registered.
  • To give you peace of mind we offer a 12-month guarantee on our work.

The people of West Cornwall trust us:

'Joss and his team were pulled late into our project because it had confounded others, so his timeline was horrifyingly short. NSN performed a fresh assessment, quickly offered options, quotes, and a timeline, and had their team on the project within a week. Joss kept us informed and was unflaggingly generous of his time and expertise.'
Electrical Installation Testimonial
Chip Montrose
'A great experience all-round! I had a new energy-efficient heater installed, as well as an EICR and necessary remedial work. A team of friendly, approachable professionals carried out the required work promptly and entirely to my satisfaction. Highly recommended.'
Electrical Installation Testimonial
Elena Seymenliyska

We work with trusted brands

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