Excellent professional specialist electrical engineer. Efficient, reliable, and knowledgeable. A Rolls Royce service at a fair price. Highest possible recommendation.

Mark Williams did electrical work in my house today and provided excellent service, getting on with the job quietly and conscientiously, and clearing up afterwards. He was recommended to me and I would highly recommend him too. Great service and value for money.

Mark has carried out work at our house on several occasions over the years. He has always been very helpful and friendly. The work that he has done has been to a very high standard. He is reliable, very professional in his work and neat and tidy. His work has included installing exterior LED lights, interior under unit LED lights, internal lighting and new power supply. His costs are very reasonable. I would highly recommend him.

Mark was recommended to us by a friend who already uses his services. Mark arrived on time and worked quietly and professionally. He completed the job in a timely manner including cleaning up after himself. The cost for 2 hours work including all parts used was very reasonable. Will definitely use again and happy to recommend to others.

Having been let down by numerous electricians who missed appointments, or couldn't be bothered to return phone calls, I found Mark Williams on this website. He quickly responded to my phoned enquiry, turned up to quote, and was able to fit me in when I wanted. He turned up on time on the day, worked quietly, methodically and efficiently replacing outside lights, indoor fittings, fitting new light switches, and replacing smoke alarms throughout the house. I could not recommend his work and attitude highly enough. Thank you Mark.

Mark is a highly reliable and efficient electrician. We have used him on numerous occasions for a variety of electrical work in our home. He has always been fair, honest and friendly. We have and will continue to recommend him to others as we believe he offers an excellent service.

We contacted Mark as we needed some work done, and he responded promptly, came around within a couple of days and provided a quote for the work. Work included replacement of electrics in room with a new ring main, sockets, isolator switches, and trunking. We accepted his very reasonable quote and he was able to fit us in, and came as arranged. His work was efficient, neat and tidy, and billing process/certificates were emailed and very professional. We would definitely recommend him, and his work.

We have used Williams electrics a few times now and would highly recommend them. Every time Mark has replied promptly to all messages and solved the problem quickly and efficiently.

Mark has undertaken electrical work for me over the past five or so years, since I purchased a new property. He's always reliable, always accommodating, and provides a high standard and excellent service at a great price. I really can't recommend him highly enough!