The Best Electricians in Blackheath, Surrey, United Kingdom (2025)

Pretty happy with the service. Diligent installed a new bathroom extractor fan and works perfectly. There's no more mould. I had to wait 3 weeks before writing this review to test it. I also had a problem with my oven which kept on switching off after 60 seconds. I asked 2 electricians beforehand and they kept telling me my oven is broken even though it was only 2 years old. Diligent replaced one of the boards on the electric box and explained the actual reason. The oven works perfectly fine now.

Ishmael was professional, efficient, and a pleasure to work with. Excellent service and highly recommended!

Ishmael from Diligent Electrical Contractors replaced some outdoor lighting and motion sensors for us. We have also previously engaged him for an electrical survey. He was very prompt at communicating in advance of the job and gave a great service. We would definitely contact again for future electrical work.

Ishmael was so helpful when he came to look at my electrics in my flat. He clearly explained everything to me, was tidy, efficient and quickly came back the next day to fix it for me. So great! I'll defo be using Diligent again and recommending Ishmael!

I used this company for the first time recently to fit some wall lights. They were very efficient and nice to deal with. The price was reasonable and the electrician did a really tidy job.

I'd arranged for Sell Electrical to come out to my property to fix 3 issues that I had with sockets and erroneous spurs. The engineer Neil arrived exactly on the stroke of 10am as arranged, and he quickly understood what was required. He was very polite and disruption to the household was minimal. Any dust or mess was cleared up efficiently on completion of the work, plus I was given a full explanation of the what he had needed to do. It's unusual to work with tradesmen who don't suck their teeth in and shake their head when the required work is shown to them, and then explain how the job is so much bigger than was initially thought. I highly recommend Sell Electrical, and I shall be using them again whenever required. Thank you Sell Electrical! 10/10

We're new to the area and were keen to find really good local trades people for work on our new house. Sell electrical performed brilliantly. Initially asked to look at an extract fan replacement / repair, Jeremy arrived on time and was extremely helpful, not only with advise and repair on the fan but in helping me to understand other aspects of the electrical installation in our new house. All round great service and great value. Have already asked them to come back do more. Thoroughly recommend.

Always use the Sell team for major or minor domestic electrical work and every member of the team we have met has been very professional, prompt, courteous and super tidy! The Admin team are also great at juggling diaries and availability!

From the outset Dune was 100% engaged providing advice over WhatsApp in the first instance and then coming out late in the evening to swap out a defective shower pull cord (melted switch!) and install an outside light. He worked effectively, tidily and considerately during his time in my house, and did a great job. Highly recommended.

Early call-out on a Sunday morning due to a tripped RCD, Dune arrived within less than 30 minutes and was able to resolve the issue and get us back up and running within a couple of hours. Very friendly and price very reasonable. Would definitely recommend and use again. Thank you!

We lost power in the recent storms and ZA Electrical was so helpful! Dune did a video call with us straight away and was able to sort our electrical issues very quickly. He was very communicative and knowledgeable. Will certainly continue to work with ZA Electrical in the future.

Dune was an absolute star! He offered advice over the phone and then once we realised it was a bigger issue he was straight over and fixed the problem we were having with one of the sockets tripping. So friendly and kind and we will be using him for any future work we need doing and recommending his to our neighbours! Highly recommend!

Very happy with my experience with London Surrey Electrical Services. I needed our bathroom extractor fan and this was done within a couple of days of my enquiry. Communication was swift, clear and the job was done efficiently and quickly. Recommended!

Paul did an excellent job of providing electricity to the garden shed and installing outside lights along the path, and both in the shed, and flood lights on the shed to light up the garden and the gate. He is punctual, hard working and happy to help with suggestions on different options of ways to light up the path, gate, shed, & garden.

Great service from Paul - he was super flexible with his availability and was able to fix the issues in the flat in one visit. Would highly recommend.

It's always difficult to leave good reviews of tradesfolk, in case they become really popular and are too busy when you need them again! And the same is true here. Paul was brilliant in every aspect of doing business not just the electrical work. But please don't give him too much work, in case I need to use him again!

Excellent service and reasonable rates. He did everything we wanted and more as he also PAT tested a toaster for Oxfam in Godalming as a donation. Wonderful guy.

I would highly recommend Matthew. He is polite, courteous, arrives on time, and did an excellent job on both occasions. I will certainly use Matthew when I need any electrical work doing.

Fantastic service! I’m so pleased that I contacted Matt. He responded to my call promptly & was able to come out & solve the problem within 24 hours. The job was at my elderly Dad’s house but he kept me in the loop at all times. Dad thought that he was “friendly, efficient & knowledgeable… what more could you want”… high praise from an 86 year old with ‘old fashioned’ values. If you are looking for a helpful local tradesperson who is competent & trustworthy then Matt’s your man! Highly recommended 😁

We have used Matthew on a couple of projects now. It has been a pleasure and a breath of fresh air to have his experience, honesty and professionalism. Highly recommend him for his straight forward approach and willingness to help.

Very pleased with the service., thankyou

Electricians where on time and pricing seemed fair.

We are based in Blackheath and needed a car charger for our new electric car. Luke and his team were amazing !! Thanks so much

The guys were great to work with, were very efficient and accomadating. Sorted out our light very quickly

We're landlords that live a fair distance away from our property and over the years, it's been hit & miss for me to find tradespeople that I've can trust on the basis of quote and work honesty, professionalism and reliability. Our positive opinion of THS Electrical Services started with being impressed with the reviews on this site, but has only been cemented through our own personal experience now. I appreciated the thorough communications and the extra after-service that was provided which clearly demonstrated their work ethics and pride in doing the job at a higher standard. Thank you for replacing our fuse board and for the smooth way in which is all happened! Looking forward to knowing who is always call for any of our electrical needs in the future.

Fantastic professional service from THS Electrical. Clean, efficient and recommended the best solutions for my lights, switches, sockets and security camera installations. Highly recommended.

I contacted THS Electrical to repair a light sensor and replace a LED in my cupboard. I appreciate how easy it was to get in touch with the company and get a fair quote. I easily booked online and the work was done the day after. The engineer explained clearly what needed to be done, even though I’m a noob in all things electricity. They did a smooth job and cleaned after it was done 👍

Alex and Josh did an outstanding job replacing my smoke alarm. They were professional, efficient, and ensured everything was installed perfectly. They also took the time to explain the new system to me, which I really appreciated. Highly recommend their services!

Tom replaced our out of date consumer unit, and he is a careful, methodical worker. He is a pleasure to do business with and I highly recommend him.

We used Shales electrical to replace our out of date board, to install an extractor fan, replace some broken sockets and introduce an ethernet cable to the upstairs of our house. Tom went above and beyond to ensure we were happy with the service. No task was too much for him and he was professional and efficient. He sourced all of the equipment ahead of time and the whole process was very easy for us.

Tom replied promptly to our message, and came to fix our fault within 2 days of getting in touch. We are very pleased with the results.

Tom is very professional, on time and efficient. Very grateful for the quick job of a replacement extractor fan. Highly recommend!

Lewis did two jobs for me. Fixed and moved sockets in my bedroom. He did an excellent job, cleaned up, came in time and stuck to his quotes. Really pleased with his work. So a couple of months later I needed three new ceiling lights fitted and again he came on time, did good work, cleaned up and was good to his word about the quote. He did an excellent job again. Really pleased and would recommend him to friends and would use him again.

Lewis did an excellent job, he is hard working, transparent, polite and professional. He knows his trade very well. We Will book again. Highly recommended. A+++++

I couldn’t rate Lewis more highly. He was extremely responsive, knowledgeable and professional. He went above and beyond when helping us with our electrical issues. Strong recommend!

Lewis fitted a new circuit for an induction hob in our home. His communication was superb for both the quote (answering several questions that we had) and for the works. The work was completed efficiently and the cabling looks very neat. Hopefully we won't need any more electrical work for a while, but if/when we do, Lewis will be the first electrician that we call.