The Best Electricians in Southgate, Greater London, United Kingdom (2025)

I used SW Electrical to carry our safety checks and certification of the electrics at my 3 storey house which has had various mods over the last few years, most recently including replacement of the consumer unit. Really pleased with their service. Arrived on time, ran the tests on the circuitry, alerted me to a couple of issues requiring remedial action, and then got the job done with no fuss. They even cleaned up on completion !! No hesitation in recommending them

Fernando was absolutely fantastic. He did a big and quite complicated job modernising electrics at my mother's house; he was super-efficient, very easy to deal with, kept me informed via photos, and also he's a really nice guy. Highly recommended.

I was recommended SW Electrical from a friend and was blown away at the great service received and amazing value for money! We had a short on one of the circuits (the fault of an original bad installation) - and Fernando and his team persevered and found the issue and solved it. They even cleaned up all the mess leaving the house immaculate. They were very cost effective as well - especially versus someone like Pimlico Plumbers (who have really gouged me in the past). We have SW Electrical coming back shortly to rectify a few more issues and install some much needed outdoor lighting and have recommended to friends.

We used SWES services for the first time today and we are very happy with their prompt service, communication, courteous nature, and more importantly to do the job to a high standard. We will certainly be using Fernando and his team again for future electrical works.

My appreciation of the workmanship which Omar applied to the electrical problems in my house is enormous, he checked and corrected, showed me where faults lay and all is done and feels great. I would like to recommend the company highly.

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!

Tony and his team were excellent - we had three installation jobs which were completed quickly, as requested and to a high standard. Very responsive and even a minor miscommunication issue was resolved very generously. Pricing was transparent and invoicing was a breeze.

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.

I was very happy with Certified Electricians London. This is the second time I used their services. David was very friendly and fast to reply to my email to replace a ceiling light. The booking was arranged promptly and the work done on time by Luke. The process was very efficient. I recommend them for electrical work and I will use them again in the future.

David did an excellent job of identifying the best spot for our plug and adding it in. I thought it was an excellent touch that the plug socket colour matched the rest of the flat. Will be using them again!

The first visit was from David and he got part of the lighting working for us within two hours; however, due to time constraints a return visit was planned for 8am the following day. The second visit was by Marlowe and he spent 4 hours fault finding and rectifying the issues. Marlowe was very thorough and got the lighting working properly for the first time since we moved in 7 years ago. This is the second time we have used this company and I will definitely use them again. The service is prompt, they are always on time and they just do the job in the most efficient and cost effective way.

Very good service. Quick response and easy to book. Marlow sorted everything out for us quickly and efficiently. Very friendly and helped explain a few things to help us in the future too. Would use again and recommend.

I needed an EICR cert for a property sale. Antonio contacted me immediately and attended next day. He arranged to come back the following weekend with required supplies needed to upgrade the fuse box, before he could issue the cert. Super fast, polite and efficient service. Would definitely use again.

Antonio did an EICR inspection for me at one day's notice. He is polite, responsive, professional and good value for money. Highly recommended

Antonio is very professional and detailed in his work. Quick response. Arrive on time very well equipped. Although he spent more time on the job than expected he charged the same, very competitive price. Antonio was replacing and upgrading our consumer unit and then he issued an electrical certificate. I would highly recommend Antonio and Energy North Ltd.

Prompt, polite and efficient service. Lucían arrived at the agreed time and carried out the necessary work (replacement of smoke alarms) without any hassles. He had purchased the necessary items in advance as agreed. I would recommend them.

Very helpful and professional company who successfully removed three old storage heaters and installed new electric heaters in my flat. Quick communication made it easy to book an appointment. Really pleased with the service and would do business with again.

Great experience using London electricians. Lucian was very helpful over email, the engineer that came to service our immersion heater was knowledgeable and professional. They were accommodating to our needs and got the report over to us hours after the inspection. Would recommend and use again.

Really pleased with the service I received. Lucian has been helpful from the start to provide insight and professional suggestions on the job I needed to get done. The team arrived on time and carried out the tasks as requested. Friendly and professional service. I would use them again as well as recommend their services to others. Many thanks!

I have used South London Electricians to conduct extensive electrical and bathroom repairs at my property in Swanley. Jonathan came highly recommended by another Swanley resident and it is clear to see why. His quote was £400 cheaper than his competitors. He arrived on time and communicated with me throughout the repairs. He carried out the work to the highest standards and I aim to only utilise his company from now on.

Jonathan is always very polite and very thorough with his work. Has a good understand on what is required and costing quotes are received in a matter of days. Used Jonathan for years, and will continue to do so.

Jonathon is one of the world's good guys. He's polite, straightforward and reliable. I manage several properties and this has become much easier since Jonathon has been on my call list. I've been happy to recommend him to friends and he has never let me down. I always call him first.

Jonathan is very professional & courteous. He explains everything that he's doing. He's my go to person for any jobs that we need doing.

We are delighted and relieved to have connected with SES Electrical Contractors, which has systematically sorted out a number of overdue issues with electrical installations including emergency lighting, fire alarm systems and most recently adding motion-sensor lighting for the communal staircase. The managing director, Byron Sanders, went the extra mile to ensure that this latest installation was the best it could be. We have now met several SES technicians and they have all been professional, capable and personable. I have no reservations in recommending the company.

Byron visited us to help diagnose a fault we've been having with our oven. He was courteous, efficient and communicative throughout explaining his findings in an easy to understand way. He has provided consistently excellent service in the past helping us diagnose a problem with the electrics of our boiler over the phone and assisting in the sourcing and installation of a range hood. I highly recommend SES and Byron!

SES have been my go to electricians for many years - at minimum 7 years. Byron and his growing team and responsive, honest and professional, not to forget the great quality of their work. This is why he continues to get my business. Keep up the fab work!

I can’t thank Byron and the SES Electrical Contractors team enough! After waking up to no electricity in the house, I spent hours calling other electricians but couldn’t find anyone available. Thankfully, I was recommended SES Electrical, and from the moment I spoke to Byron, the service was amazing. He kindly offered to troubleshoot the issue over the phone before arranging a visit, patiently guiding me through a few steps and helping me resolve the issue myself! This saved me at least £300 in Electrian costs/call out fees, and was such kind and professional service which made my day. I highly recommend Byron and the SES team enough for any electrical needs!

Perfect gentleman and outstanding service. His expertise and trustworthiness made me feel at ease and he did the job quickly and seamlessly. Will definitely call again.

Absolutely excellent service and I really appreciated that Kali kept me updated on what was being done. I will definitely be going to Novi Electric’s for all future electrical and handywork!

Booked Novi to change our kitchen light fittings. Prompt, very amenable person, did a great job at a very fair price. Would definitely use him again.

Novi did a great job and fixed all our issues. Very friendly, professional and efficient. Would highly recommend him.

Completely painless from ordering to next day installation. Couldn't ask for more

Exceptional service. Very professional, very tidy and great customer care. I would definitely recommend!

I’ve used Gilles a few times now and he’s always provided a great service. Easy to communicate with, reliable and has completed each job to a high standard. Would happily recommend him to anyone.

RE Electrical headed by Giles and his team were super and highly professional throughout the build work from start to finish. First fix through to final fix and after care support cannot fault. Would strongly recommend and use again

Excellent service. V. Pleased with work and fair price. I’m happy to recommend them and will use them again

We recently had RE electrical complete remedial work and an EICR at our property and were very pleased with the work provided. In addition, the booking process was very efficient and we were given clear upfront pricing. RE electrical electricians were very professional and I would definitely recommend using their services. Thank you again!