Endorsed by Which?

Williams Electrics

5.0

80 Reviews

Opening Hours
Today - 08:00–18:00
  • Monday 08:00–18:00
  • Tuesday 08:00–18:00
  • Wednesday 08:00–18:00
  • Thursday 08:00–18:00
  • Friday 08:00–18:00
  • Saturday - Closed
  • Sunday - Closed

About

Based in Cardiff, Williams Electrics provides electrical services to domestic and industrial clients throughout Cardiff and the surrounding areas.

Although only established in 2009, the staff have many years of experience in the electrical/electronic industry.

Williams Electrics - all aspects of domestic, industrial electrical work, including replacement consumer units (fuse boards), house re-wiring, installing/changing light fixtures, additional sockets, external lighting, installation of power to garages and shed.

Please call to discuss the electrical work you need carried out in your home.

What we do

  • Electricians

    • Electrical installations
    • Electrical testing services
  • Lighting contractors

    • Outdoor lighting
    • LED lighting
    • Lighting LED upgrades
  • More Services

    • design and rewire of control panels
    • external lighting

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

5.0
80 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
First class electrician
Customer Service
Quality
Value
I have used Mark for numerous electrical jobs throughout the past years. I have found him to be highly competent, reliable, thorough and a pleasure deal with. I would recommend Mark without hesitation.
Customer in Cardiff Posted on 17/11/2019 , work completed 14/11/2019
Excellent communication and service
Customer Service
Quality
Value
Mark Williams responded quickly to my call and arrived within an hour after our electricity supply failed completely. He was able to diagnosis the problem, explain it clearly to us and repair it. His charge was very reasonable. I would have every confidence in using his expertise again and in recommending him to others. Thank you.
Helen Posted on 31/08/2019 , work completed 31/08/2019
Good value for an excellent service.
Customer Service
Quality
Value
Replaced double socket in outhouse with R.C.D. double socket. On previous occasions has replaced porch hanging lamp put L.E.D. light in kitchen and re-wired kitchen plug. Always works to a high standard is professional and polite. Good value for an excellent service.
Pamela, South Glamorgan Posted on 02/08/2019 , work completed 02/08/2019
Conscientious, tidy, well priced, hard worker.
Customer Service
Quality
Value
Mark was a pleasure to have in the house. He was tidy & worked non-stop, even coming in under his already very competitive estimate due to finishing half a day sooner than expected. In a kitchen with notoriously hard engineering bricks, Mark installed new, chased-in cabling, isolator switches/sockets & RCBOs for oven and halogen hob. He also repositioned some existing sockets and added a new double socket for extractor fan. He was thorough on his quotation visit (being the only electrician that checked that the Crabtree consumer unit wasn't using MCBs that are now discontinued) and when discussing the cable routing, didn't just go for the route that was easiest for him to install. He was also very prompt in sending on the associated certificate. I have no hesitation in recommending Mark and will use him again for any future work.
Customer in Newport Posted on 04/07/2019 , work completed 29/05/2019
The trader replied (on 10/07/2019)
Thank you very much for your review. Your positive feedback is much appreciated.
First Class!
Customer Service
Quality
Value
Great communication and quick response time. The work was completed quickly, efficiently and on time. Good value and a pleasure to deal with. Definitely use again if needed.
Customer in Cardiff Posted on 24/06/2019 , work completed 17/05/2019
High quality work
Customer Service
Quality
Value
This is the 2nd time we have used Mark for electric work, this time was fitting 4 new ceiling lamps and locating/fixing an electric circuit fault. All carried out expertly and quickly, no fuss, very tidy. And polite. Excellent work. Highly recommended
Customer in Cardiff Posted on 21/05/2019 , work completed 09/05/2019
The trader replied (on 10/07/2019)
Thanks very much for your review. It's very much appreciated. Sorry for the delay in answering - due to technical issues.
Reliable
Customer Service
Quality
Value
Mark attended to provide a quote very quickly from point of enquiry. The work carried out was excellent quality and he is very time efficient and excellent value for money. I would definitely recommend him to anyone requiring an electrician.
Customer in Cardiff Posted on 01/04/2019 , work completed 29/03/2019
The trader replied (on 10/07/2019)
Thanks very much for your review. I appreciate you taking the time to do so. Sorry for the delay in answering - due to technical issues.
Professional and accommodating service
Customer Service
Quality
Value
I contacted Mark by email and he responded promptly with a quotation for the work requested. Communicating with him in this way was easy. He was also happy to add an additional job I requested later with ease. We agreed a mutually convenient date and Mark was happy to collect keys at a convenient time so I didn’t need to be home while he worked. Mark completed an electrical safety test across the property and provided a certificate as well as a breakdown of items he made safe. His attitude felt very professional and so I feel my property is now safe thanks to adjustments he made. He did what he said he would do within the agreed price and it was easy to arrange payment. I would not hesitate to use him again for electrical work if required and recommend contacting him if you need work completed to a safe standard at a fair price.
Customer in Cardiff Posted on 21/02/2019 , work completed 18/12/2004
The trader replied (on 10/07/2019)
Thank you for your review. It is much appreciated. Thank you for taking the time to do the review. Sorry for the delay in answering - due to technical issues.
Efficient and helpful
Customer Service
Quality
Value
Mark came within a day or us requesting him to do three relatively small jobs. Came on time and did all quickly and efficiently. Fair rates.
Customer in Carmarthenshire Posted on 21/02/2019 , work completed 20/02/2019
The trader replied (on 10/07/2019)
Thank you for your review. I value your feedback. Thanks again. Sorry for the delay in answering due to technical issues.
Just the trader you need
Customer Service
Quality
Value
I’d managed to short circuit our kitchen that has countless sockets. Mark fitted us in at short notice. He is a gentleman, makes you think of how traders all used to be. He diligently went through the entire circuit. Replaced the corroded socket and everything was working again. Payment was by direct transfer, which I always prefer. I’m so relived to have come across him. One up for Which.
Customer in Cardiff Posted on 26/01/2019 , work completed 25/01/2019
The trader replied (on 10/07/2019)
Sorry for the delay in answering due to technical issues. Thank you for your review, I appreciate you taking the time to do so.