The Best Electricians in London Colney, Hertfordshire, United Kingdom (2025)

Top quality, friendly and reliable service. Would highly recommend Point Electrical. Josh was able to sort out our EV charging point issue quickly and efficiently. 5 stars!

Point electrical were great! Friendly, timely, explained the problem and our options to us in layman’s terms and were able to fix it within the hour. We have had no issues since. Thank you both!

Excellent service for testing and remedial work at our block of flats; quick to quote, arrive on time, thorough work and always happy to answer my many questions. The only phone number I need now for any electrical work.

Fantastic service from Josh and the team at a fair price. He was very flexible working with our project timelines. Can't recommend Point Electrical highly enough.

Mark is reliable and efficient, and has helped us with various things in our flat! Always to the best quality and highest standard. Would highly recommend.

AMG electrical did an incredible job of installing hob and oven and gave an honest recommendation.Mark has been always responsive,knowledgeable and a highly professional I have ever come across As he has been serving long time for my dad will definitely be asking to help in the future.I would highly recommend.

I used AMG Electrical Services to repair items that the EICR report showed unsatisfactory. Mark was friendly and professional and he went beyond what was required in the report. I will certainly use his services again.

Turned up promptly just as he said he would & fixed the issue, with extra advice & suggestions given on the same matter. Happy to use AMG-Electrical services again.

Very happy with the service we received. Everything was incredibly easy and done quickly and effectively. Thanks!

I really like these electricians. They are reliable and know what they are doing. They will deal with any job, big or small and I have great confidence in them.

Jamie and his team came and installed spotlights, an external light and did some other electrical works for me, I can't recommend them highly enough, they were quick efficient, polite, left the place spotless and couldn't be more helpful. They were also very reasonable. I am extremely happy with the service, quality and prices

Jamie and team were excellent in installing a new car charger for me and explained everything to me before hand. They done there work in a very professional and tidy manner. Highly recommended and i have pass my cousin there number as he is also looking to install a new car charger.

Helped me fit a new Tado system, very knowledgeable and friendly gas engineer. I Have used so many different companies these guys by far the best I Will definitely recommend to all friends and family. Big thank you again

Reliable, honest, and skilled people ,can’t recommend them enough. Easily one of the best experiences I’ve had with any home service company

Needed a boiler service and these guys done an amazing job, kept me informed all the way through. Highly recommend

Really good experience from this company from start to finish, kept me informed all the way through. Will highly recommend!

Attention to detail in execution, fast to respond and adapt and great guys to work with. Had a job done from quote to delivery in a couple of weeks.

Call out LJ electrical to install a new socket for a tv due to us rearranging the flat, outstanding service very professional efficient and quick.

I shouted who's the Sparky in Screwfix as I'd seen a very cool logo on a van outside, that's when I met Luke (the L in LJ), the rest is history. I explained I'd been looking for an electrician and needed some work doing, but as I was going away he said "no problem I'll call you when you're back and pop round and have a look, I honestly though well he won't call, he did! And from that point on he and James have completed all the electrics in our new kitchen project, including a new fuse board (work of art see the photo) that James (the J in LJ) painstakingly wired. They have put power in the garden shed, and with the upgraded fuse board we no longer have any safety hazards. And they sorted all the safety certificates for the house. Yesterday they completed removal of all the old kitchen electrics and installed new equipment ready for its use as an office. So with the work complete it's only right to share the experience, as I know how hard it is to find a good electrician. I know I'm a fussy customer (a bit of OCD going on) but they have worked so hard to meet our deadlines and changing specifications, without complaint. They always explained why they do things in a certain way, and to be brutally honest I cannot fault them, both in the standard of their work and communication with us. So if you need an electrician I would look no further than LJ Electrical!

James and Luke carried out some work at my Dad's, couldn't fault their communication/approach/install/service, despite one aspect of the job being more of a challenge than anticipated James ensured that everything was completed by required date, I wouldn't hesitate to recommend LJ electrical service to anyone in need of electrical work, thanks very much again James and Luke

Ian did some work for us in the summer of 2023 when we were moving into our house. We were so impressed by his work and dedication that we kept his details for any future jobs. Safe to say, a fiddly tv mounting job came up. Timing was crucial due to me only being available a few days. No problem. Ian was straight over to sort it all out for us in no time. Amazing again! Thank you!

Completely trust worthy company. Ian will only do the best job possible for you and will cut no corners. You don’t get that very often sadly these days. 10/10

We used Ian for wall mounting a living room tv. Ian was exceptionally polite and knowledgable and did an excellent job. Would highly recommend

I hired ISS Electricals (led by Ian) for a six-month project in my new build home, which was completed in three well-planned phases. From start to finish, Ian’s professionalism, attention to detail, and problem-solving skills were exceptional. The project involved converting all lighting to a Philips Hue smart system, incorporating high-end fixtures from brands like Tala, Tom Raffield, Muuto, Buster & Punch and Anglepoise. He also installed Google Nest smart smoke and CO detector sytem, Bosch and Shelly smart modules (for converting some light fixtures into smart), mounted led mirrors from pebble grey, mounted an OLED TV with soundbar concealing the cables. Additionally, he handled other key tasks such as installing Sonos sound system in bathrooms, adding additional power sockets, installing hue spotlights in bathroom, kitchen and setting up a discreet loft aerial connected to multiple rooms. Ian also expertly fitted bathroom cabinets with integrated lighting and helped me set up a full smart control system compatible with Alexa and Google. He even installed a CCTV system with motion detection and doorbell by Eufy (hardwired) which works flawlessly without needing to recharge the batteries. What impressed me most was his meticulous approach. He always used clean dust sheets, arrived on time, and addressed any snagging issues promptly. Every aspect of the work was fully tested and certified where necessary, giving me complete confidence in the quality of their work. Overall, the entire project was a huge success thanks to Ian and ISS Electricals. His expertise and ability to handle complex installations were second to none. I’ll definitely be using ISS Electrical again for my next project and highly recommend them to anyone looking for reliable and skilled electricians. Update (07/05/2025) Once again, Ian has done an outstanding job. This time, I had my entire home network upgraded to a UniFi system. Ian took care of everything: setting up a network rack, wiring multiple UniFi access points, and routing network cables to the garage, office, and bedroom. As expected, every cable was neatly routed and completely hidden, with great attention to detail. He was sharp on time each day, laid out clean dust sheets before starting, and worked efficiently and professionally throughout the 3-day job. He even went the extra mile by teaching me how to make short network cables and crimp connectors—something I really appreciated. Also, a shout-out to Darren, who assisted Ian for a day—both were fantastic and worked seamlessly as a team. If you’re looking for someone who delivers consistently high standards of work, look no further than Ian and ISS Electricals. Highly recommended.

We had this company do pretty much a whole rewire of our house 6months ago which was old and very unsafe and then more work again last week. They have turned up on time every time, are professional and polite. I highly recommend them as your local electricians.

Ryan was polite, reliable, and very professional in his work. We needed electrical work done at short notice. Ryan responded quicky with a call, understood the urgency and give a high level quote over the phone while being transparent with costs. He was able to start on the job the following week at short notice. The quote was very competitive and not overpriced. Ryan understood there was a budget to work too and was very flexible in helping us out with achieving our budget and more importantly he did a great job with good after care to ensure we were happy. Highly recommend.

Recently used RJW Electrical Solutions to install and replace some indoor lighting. The quote was very competitive, and we found them to be very polite and professional. We're delighted with the job they did and would definitely use them again.

I wouldn’t hesitate to recommend RJW for any electrical works - he’s hugely professional, very detail-focussed, and delivers a very high quality finish.

Very good professional service provided by K G Electrical Contractors -- Especially the excellent communication in regard to what was required and options available.

We were very happy with K G Electrical, there was a lot of work in our new house which needed to be done (light switch relocations, new wall sockets). The work was done professionally and after the work was done they cleaned the house. In our initial quote we made some changes in the last minute which they were able to do but after some more communication it resulted in one more day of work. Overall it was great that they were open to change the quote to accommodate our last minute changes. (It was a little bit of confusion about this as the engineer on site didn't know about this but in the end it ended up good!) Luke was leading the work and we were very happy with his work. He always explained everything and understood all our (complicated) requirement.

Excellent service as always. Andy found the fault and completed the installation without any fuss. More importantly, they always turn up when they say they will.