NSN Electrical

Expert Electricians in Penzance

Serving Homes & Businesses from Lands End to Truro & across West Cornwall

Our Services:

We cover all electrical services for homes and businesses in West Cornwall – Penzance, Sennen, St. Buryan, St. Just, St. Ives, Carbis Bay, Helston, Falmouth, Truro and Newquay

Looking for energy saving / green solutions then contact us now for solar, battery and EV charging solutions in Cornwall

We are your No. 1 electricians in West Cornwall.

Home electrical services, Penzance, Cornwall
  • Re-wirings
  • Tests and inspections: for peace
    of mind
  • Electric heating and towel rails
  • Fuse board upgrades
  • Mains interlinked smoke alarm systems
  • Plus much more…
Solar Panel Installation
  • Fixed-cost solar panel installations in Cornwall.
  • Battery installations for homes and businesses in Cornwall
Electric Vehicle charging, Penzance, Cornwall
  • We are OZEV approved electric vehicle charge point installers covering West Cornwall. Head over to our sister site, NSN ev for more.
  • EV Chargers for home
  • Pay as you Go EV Chargers for business

Electricians in Penzance, West Cornwall.

Finding an electrician in Cornwall to deliver an expert service can be difficult. But working with an electrician shouldn’t be frustrating.

That’s why we spend time with you to understand what you need to be done, and when you need it done by. This means we can offer solutions that will best suit you. And, if we think there’s a better way of doing something, we’ll let you know – even if it costs less. Quite simply, we live by our values, delivering the best possible job, when we say we will.

Electrician for Penzance, Sennen, St. Buryan, St. Just, St. Ives, Carbis Bay, Helston, Falmouth, Truro and Newquay.


Booking a trusted electrician in Cornwall is easy

  1. Contact for a quote

    We’ll be clear about costs and charges. There will be no surprises.

  2. Book an appointment

    For a time that suits you.

  3. Relax

    Our expert team delivers professional results. Every time.

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
'I can't rate these guys highly enough. I had an emergency and they came out and fixed everything really quickly AND it was very fairly priced. Super service!'
Electrical Installation Testimonial
Louise Wright
'Amazing service providers, amazing electricians and great partners on small and large projects! Wouldn't consider using anyone else!'
Electrical Installation Testimonial
Kathleen Gearhart-Filmer

We work with trusted brands

Plant One Cornwall Logo

Sign up to our newsletter

Stay up to date with the latest news and services by joining our mailing list.