Call Us 07729 104417 07736 675245
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JS Electrical
based in Hertfordshire

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Over 15 years’ experience

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part p registered

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Services we offer

  • Fuse board upgrades
  • Extensions
  • Shop refurbs
  • Full rewires/New builds
  • Extra power points
  • Security lights
  • Fault finding

Jamie Cornwell & Steven Valle

CEO, Director

JS Electrical are a Hertfordshire based electrical company with over 15 years’ experience.

There are 2 directors in the partnership, Jamie Cornwell and Steven Valle and we are both fully qualified with City & Guilds accreditations and the company is NICEIC and part p registered.. Smiling, laughing, and hanging helps us work together to achieve this.

We at JS Electrical value all of our customers and provide an outstanding service and workmanship at very competitive rates.

Please do not hesitate to get in touch with us for any more information and a free no obligation quote.

free no obligation quote

Our Services

Our services include the following: Fuse board upgrades, Extensions, Shop refurbs, Full rewires/New builds, Extra power points, Security lights, Fault finding and much more, no job is too small for us.

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Extension & New Builds

Extension & New Builds

We provide full first and second fix electrical services to clients having extensions and new builds.

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New Sockets and Extensions

Sockets and Extensions

Although we chisel out walls, sometimes customers want a simple socket extension to the other side of the room.

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Emergency Call Outs

Emergency Call Outs

We offer our clients a full service, including emergency call outs 24/7.


Contact us

Company no:

Company name:
JS Electrical Contractors Ltd

England and Wales

Registered company address:
20 Featherstone close
Potters bar