VAT Registration No: 175 5100 23

JSL Electrical

Electrical & Lighting Contractors


Our customers say the nicest things about us.


Over the years, we've helped customers with everything from changing electrical sockets, to completely wiring their newly built home. Here are some of the kind words they've had to say about us and our work:


"... JSL Electrical did an amazingly thorough and efficient job on our property's electrical system. They were a pleasure to work with, thoughtful, imaginative and willing to go the extra mile."

- Customer in Glascwm, Builth Wells


"JSL Electrical are knowledgeable, punctual, hard-working and tidy. They fitted a new fuse box for me, and inspected all the wiring throughout the entire house. I shall certainly have them back to do more electrical work in the future, and can thoroughly recommend the company to all."

- Customer in Hay-on-Wye



I was in need of an electrician who was capable of re-wiring an old stone semi-detached cottage I had purchased. After going through more than ten companies in my surrounding area, I had James from JSL arrive to quote for the work that needed to be carried out. I noticed immediately how knowledgeable and courteous he was whilst we were discussing the work I required. James "walked through" how it would have to be done and what it would entail. I received my written quote within 24 hours. It was slightly over my budget and I had had slightly cheaper quotes as well. However, because of James’ expertise and the knowledge he showed on the original site visit, I approached him to do the work that was needed. I had faith that the quality of JSL's work would be very high. We set a date and time to start the work and a time frame for it to be completed. Everything we had discussed was completed to an excellent standard. Both my wife and I are over the moon with the work JSL has done in our house. I have since asked JSL back to do other small electrical jobs in my home. We wouldn't entertain the thought of having any other electrical company to work for us."

- Customer in Builth Wells


"Excellent electrician - knows his trade, offered us solutions that saved us a fortune! Very quick installations, very clean and professional - no mess, no fuss just results. Highly recommended"

- Customer in Aberbargoed


"Faultless installation, broad knowledge of energy efficiency, excellent customer service. I had JSL undertake LED lighting refurbishments on both of my supermarkets with truly dazzling results not to mention the massive savings on electricity consumption"

- Owner, Premier Alco Minimarket Risca, Premier Alco Minimarket Caldicot


"Arrived at short notice and carried out the work at the drop of a hat. Completed the job to a very high standard. Would highly recommend to anybody"

- Owner, M. Rowan Building Contractors, Llandrindod Wells


"JSL Electrical were fantastic. I can't recommend them any higher. Didn't have to clean up after any of them at all. They left everything perfect. They are ever so reliable and pleasant. I won't have anyone else now"

- Customer in Builth Wells


"Travelled an hour or so to my property and completed the work really quickly and without hassle. Very reasonable price. Will definitely use again!"

- Customer in Cardiff Bay


"Very professional, efficient and prompt. All work carried out to a high standard. All the team were very helpful and courteous. Would certainly recommend JSL Electrical"

- Customer in Presteigne


"They're the best electricians around for miles. Their work is superb. Very reliable"

- Owner, The Lamb Inn, Builth Wells


“JSL Electrical are polite and engaging professionals, they have extensive knowledge of all electrical systems. Truly are excellent and reliable tradesman.”

-Customer in Builth Wells


“Service was excellent, very polite, very professional in their workmanship.”

-Customer in Monmouth


“Excellent professional service. Work completed quickly, thoroughly and to a very high standard.”

-Customer in Herefordshire



Emergency? call us NOW, our electricians are available 24/7


0789 128 1889

01633 892 910