We are experts in


Here at NSN Electrical we cover all aspects of electrical work, domestic, commercial and industrial. From adding extra power points to full re-wires, we can cover your needs.

Electrical Installations

Full electrical installations, from replacing light fittings to full re-wires.


Electricial Heating

Supply, wire and installation service offered for one room to full house –  including storage heaters, panel heaters, towel rails and many more.


Car Charge Points

We have full OLEV accreditation. We are also approved installers with many charge point manufacturers. Meaning you could have your domestic charge point installed for as little as £149 (Terms and conditions apply)



Here at NSN Electrical we are a local business built to meet all your electrical needs across Cornwall.


A friendly personal service, where we can always be contacted directly.


Clean efficient work, where we give you a full description of work needed to be carried out.


On time, we give you an appointment and stick to it.

Great & awesome works

OUR Projects

We have worked on a number of bespoke projects at NSN. Please see some of our past projects for ideas of what work we can carry out.

What people say?


Kathy Panama

My husband and I have had a tricky time with the installation of our EV charging point, all sorted out thanks to the infinite patience, expertise and fine work of Joss and his team. We cannot recommend them highly enough.

Mrs Hugh

Thank you NSN Electrical for completing the re-wiring of our house. Your team were excellent throughout. Very reliable and kept in contact to advise us of any schedule changes which may affect the customer. Options were agreed in advance and at no time was there any disruption. I had every confidence in their honesty, reliability and qualifications. The work was to a very high standard.

Jonathan & Jackie Braithwaite

We have called upon the services of NSN Electrical Ltd on a number of occasions and have been extremely impressed by the pro-active and efficient approach of the Company (emails are dealt with promptly, telephone calls are returned and timely and appropriate appointments are made ) as well as by the knowledgeable, helpful and efficient manner of the individual electricians, who have undertaken work for us—nothing is ever too much trouble and problems have been explained in terms that we have understood! We shall certainly continue to rely upon NSN as need arises and would have no hesitation in recommending the Company to others.

Tony & Esther

NSN provided a great service when installing some new electric storage heaters. We have known Neil Stevens for many years – he is 100% reliable. He visited the property to provide a quote, and scheduled the work at an agreed time. His colleagues turned up on time, completed the work as promised, and it is all working fine.

Camilla Banks

Interior Designer & Project Manager

I can’t speak highly enough of Joss and Neil at NSN. I have worked with them for a number of years now, both on private renovation projects of my own and those I have overseen for clients, and I am always hugely impressed by the professional manner in which they conduct themselves and their attitude towards the job. They are super reliable, and really flexible when working to tight deadlines or working around other trades. They are always fully up to date on the ever-changing regulations, and the quality of their work and attention to detail in the finishing is second to none. They’re an absolute pleasure to have onsite and would always be my first choice.

Mr and Mrs T

St Just

NSN Electrical Ltd have recently replaced our ancient storage heaters with electric Gabarron Eco heaters. The advice given prior to fitting was excellent and we were very impressed by their standard of workmanship.The new heaters look great and are easy and convenient to use. The guys from NSN Electrical carried out the work with the minimum of fuss and worked cleanly and neatly. We would have no hesitation in recommending them to any of our family and friends.

Trusted Electricians


At NSN electrical we believe that customer service is key. We are your local electrical contractors, meaning we can be with you in next to no time, whether this be enquiry or electrical emergency. All of our contractors are fully trained to NAPIT standards, meaning you only deal with electricians who know exactly what they are doing.

Joe Davidson
Joe Davidson
16:16 11 Sep 17
Needed an emergency repair carrying out on short notice. NSN were fast to respond and efficient onsite
Camilla Banks
Camilla Banks
12:20 11 Sep 17
As an Interior Designer and Project Manager, I have worked with NSN for a number of years now, on both personal projects and those for clients. I have always found them super reliable and highly competent in whatever task I have asked of them. They are also very flexible working to tight time constraints and around other trades and conduct themselves really professionally.
Aidan Cox-webber
Aidan Cox-webber
12:05 11 Sep 17
Excellent service. Would recommend to family and friends.
George Mulkerrin
George Mulkerrin
12:04 11 Sep 17
Great service and very professional. Would recommend to anyone.
Will Clift
Will Clift
12:01 11 Sep 17
Particular in their work, great customer service. Recommended!
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