18-24 Kent St, Grimsby, DN32 7DG Directions

   Closed today Open Monday 08:00 - 17:00

Why Choose Us?

Professional Service
Competitive Prices
Well Established

Business overview

Providing professionalism & quality throughout every electrical installation

Wil-lec Group are a well-established and trusted company, having been in the business since 1997. Having its Head Office in Grimsby, but also having an office in Hull and Leeds, we offer Nationwide coverage in dealing with your electrical needs. Whether you are looking for a domestic electrician to undertake small repairs or full re-wires, or a industrial/commercial electrician to carry out major project installations, we have got it covered.

Our excellent, professional electricians are well trained in all aspects of the design, project management, installation, maintenance and testing of your individual system, and are always available to offer support. Our long term relationships with our customers cement this - our clients are always satisfied with the work we do and we're always asked back.


commercial installation
niceic approved contractors
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Commercial solar panels at Care Plus Group in Grimsby
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Products & Services

commercial electricians

domestic electricians

electrical earthing

electrical design

electrical inspecting & testing

electrical installations

electrical repairs

electrical services

electrical surveys

emergency electricians

emergency lighting installations

fuse box rewiring

landlord safety certificates

niceic member

outdoor electrical wiring

part p registered


security lighting installation

socket replacements


Fire Alarm Installations

Solar Panel Installations & Repairs



  • NICEIC Part P Registered
  • Federation of Small Businesses
  • NICEIC (602258)
  • NICEIC Approved Contractor (602258)
  • CHAS Accreditation
  • NICEIC Domestic Installer
  • Constructionline (132731)
  • Powered Access Licence


  • Federation Of Small Businesses


Featured review

They felt much more professional than other companies we had dealt with in the past.

We recently had LED lights installed at our business. We choose Wil-Lec Group and were very impressed. The consultative process with their team was really helpful. They even conducted a free full energy analysis prior to installing the LED lights.
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He supposed to be my friend

Overpriced never completed the job asked him to come back multiple times had to get a proper company to finish it
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AVOID - let me down, they will probably let you down too.

WOW... terrible service from Wil-Tech - Called them on Friday to come and look at electrical problem at a domestic property. I was told that someone will be out on Wednesday to look at it, I was quoted £74+ vat. I was told they can't give me an exact time but they would call in the morning to let me know.... I waited until Wednesday, 10:30am no call. So I called their office only to be told they can't find me on their system and that they wouldn't be able to come to the property today. they said I should try calling some other electricians. VERY poor service, I won't be using this company again. I expected a much better service from a professional sounding company. AVOID!
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Good advise & professionally delivered - appreciated.
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Great Company

Staff are very knowledgeable, professional and friendly, I would happily recommend Wil-Lec
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