Best Electricians in Harrow, Greater london (2025)

Rating: 5 / 5

Very happy with the service provided by EICR Ennis London Group. From initial consultation to installation, their team were very professional. I highly recommend for any electrical jobs!

Rating: 5 / 5

The customer support team was incredibly friendly, attentive, and made me feel valued from the start. The work was completed much faster than I expected, and the efficiency was truly impressive. Everything was handled with such professionalism, and the results exceeded my expectations. It’s rare to find this level of care and quality these days, but they absolutely delivered. I would recommend them to anyone without hesitation—10/10, hands down!

Rating: 5 / 5

Excellent service provided by James! Had open communication and was able to answer my queries without any hesitation. Managed to get the job done very fast! Super friendly and professional - would highly recommend! I will certainly be booking with them again. Thank you very much for all your hard work James!

Rating: 5 / 5

I recently used EICR LONDON Ennis Group Ltd for an electrical inspection, and I couldn’t be happier with the service. From start to finish, they were professional, efficient, and highly knowledgeable. They made the entire process seamless, providing clear communication and completing the work to a high standard. I’d especially like to thank Leah, who recommended them to me. Her trust in their expertise was spot on, and I’m glad I took her advice. I highly recommend Ennis Group Ltd to anyone in need of reliable and top-notch electrical services.

Rating: 5 / 5

Very Professional. We needed some electrical work done and Ahmed was the perfect professional for the job..! He fitted outside lights, dining room light and various switches that had to be replaced. He’s very good at problem solving, and explaining thoroughly what is involved before starting the job. I would highly recommend him to anyone that needs any electrical work done in their house.

Rating: 5 / 5

We needed 2 additional sockets in one of the bedrooms. Ahmed clearly explained the various options and their cost, and did a very good job. He also fixed a light fitting with a loose connection. He is diligent, knowledgeable, professional, with a polite and friendly demeanour. I have no hesitation in recommending him and I will certainly use his services again should the need arise again.

Rating: 5 / 5

Ahmed is great! He came to us as a recommendation. Gave us a quote, bought the right material and completed the work to a good standard. No short cuts. Would recommend him.

Rating: 5 / 5

I contacted 3 other electricians in the area and none of them replied. I then found Ahmed. He responded straight away. Told him what the issue was and he arranged a visit. Ahmed explained everything he was doing. Fixed the issue. Reasonable in price. I would have no hesitation in recommending him to others. Professional service.

Rating: 5 / 5

Handy pros was efficient and tidy with his work. Our boiler stopped working and we had another engineer come in who took 2 weeks and still couldn't fix the issue. Handy pros engineer came and fixed it in 1 day! Exceptional work and highly recommended.

Rating: 5 / 5

The company came out short notice on a Sunday. Quickly resolved initial issue and within a few day repaired done to two apartments. This team worked hard and enthusiastically to ensure the customer and other stakeholders we’re satisfied.I would use this plumber / builder again

Rating: 5 / 5

Handy Pros has very efficient service. I called to see if they could come same day and he arrived within 1hr. Problem also fixed within 1hr. I would highly highly recommend.

Rating: 5 / 5

Omar has worked on my heat exchanger plate today, he cleaned it out and put it back, tested all the taps to ensure hot water was working and also cleaned up after himself. Good stuff all around

Rating: 5 / 5

Marcos was amazing! He fixed my lights quickly and efficiently and was very nice to me. Definitely recommend

Rating: 5 / 5

The Electricians from PhaseApp added new sockets to my house. My experience with the was excellent! Great communication before, straight forward booking, and the job itself was done perfectly. They even took off the curtains for me so they won't get dusty and left the house clean. I will definitely use them again. Highly recommended!

Rating: 5 / 5

I am so glad i found phaseapp and Marcos. I needed an electrician for emergency fuse board change and Marcus was able to come straight away, fix the problem and deliver a highly professional service. Its difficult to find tradesmen that are proficient and genuine , will definitely 100% recommend phaseapp.

Rating: 5 / 5

Excellent professional, Very quick response. Professional workmanship. Very tidy and reliable. Excellent job! Would definitely recommend.

Rating: 5 / 5

Saunders was a very knowledgeable electrician. So efficient, great problem solving skills and wanted to make sure we knew what he was doing every step of the way. Couldn’t be happier! Thank you!

Rating: 5 / 5

AT Electrical was brilliant! We had just had an out house built and Aircon installed and needed to upgrade our consumer unit for a plastic unit. Ali came in found several issues with the wiring following our builders leaving and corrected the issues. He also correctly replaced several breakers and connected our outhouse consumer unit up. Some of the issues he found were dangerous and spent a good time correcting them all. We now have working AC, power in the outhouse and safe work electrics at home! I really appreciate the clean finish and quality of work.

Rating: 5 / 5

Ali did the rewiring of my house. He is extremely good and highly skilled. Finished the whole rewiring within a week and issued all required certificates for the works done. He planned the entire wiring considering any future works on the property and is extremely professional. He delivers what he commits. His suggestions for everything were highly useful and one can sense his experience from what he talks. He is very supportive in terms different payment options and also his quotes were very genuine. I definitely recommend him for any kind of big or small electric works.

Rating: 5 / 5

I’d like to thank A T Electric for the update of our Consumer Unit, which was done very professionally with little disruption to our home. The work was carried out in a very tidy manner, I highly recommend Ali and his company.

Rating: 5 / 5

For eight months we didn't had ceiling lights. On a short notice Ali came and fixed it in just one day. Absolutely amazing. Professional, the quality of the work is great and it was completed so quickly. I would highly recommend Ali and his team.

Rating: 5 / 5

Viren is very helpful, has a can do attitude and wants to find good solutions to problems - that are also cost friendly; often we were discussing different options before starting work with good, honest advice from him. He squeezed me in at short timescales due to urgency. Really high quality work - confirming important aspects of the job before doing them. And a good, friendly person is a bonus. Would certainly recommend - and am already using him for ongoing jobs.

Rating: 5 / 5

Amazing work! We called him out to install a light fixture. He responded quickly and did an excellent job! Will definitely recommend!

Rating: 5 / 5

Viren was absolutely amazing in his work, attitude and time frame. Electric / Lighting work done to a high standard and very reasonably priced, what more you can ask for! Will definitely recommend and thanks Viren. You’re a star. Best wishes. A.

Rating: 5 / 5

Great service and fast installation! Called this company from a recommendation, Renovated our coffee shop excellent work! Provided constructive ideas! Clean work and prompt! Highly recommended!! Thanks again! Will definitely be using your services going forward in our next commercial venture!

Rating: 5 / 5

The work was professionally done and was finished fast. The business was prompt, pleasant, and professional. If you need them again, call them without a doubt! highly advisable

Rating: 5 / 5

Simple to work with, GB Electrical Harrow started and ended on schedule, and the job simply passed the inspection. In terms of offers, their price fell in the middle. Everything was completed to perfection. They come highly recommended.

Rating: 5 / 5

Fantastic experience all the way through! Very simple to schedule a meeting with many of time possibilities for the next day. The technician was highly professional and courteous. Many thanks to the company!

Rating: 5 / 5

On schedule and did a fantastic job. An exhaust fan was taken out and replaced. I was concerned about the fit, but they installed it and it looks fantastic. Would suggest their electrical services!

Rating: 5 / 5

Excellent service. Very prompt and fair price. Also polite and friendly.

Rating: 5 / 5

Excellent, professional and efficient - can't say anymore really.

Rating: 5 / 5

Very pleased with the electrical work carried out by Harvey and his colleague. They replaced a very old light fitting outside my backdoor and were able to fit me in at the last minute despite their busy schedule. A job well done!

Rating: 5 / 5

excellent service . Very professional .

Rating: 5 / 5

Fantastic firm. Friendly, knowledgeable, prompt and professional! OnSite handled the wiring on a bathroom installation for me. Not a big job but taken very seriously. All work completed to a perfect standard, small problems overcome cheerfully and without complaint and they even fixed some existing issues while they were there. Fully recommended!

Rating: 5 / 5

Is the best place ever I will suggest anyone to check up this plac 10/10 👌👌

Rating: 5 / 5

Excellent

Rating: 5 / 5

I have used Onsite for several projects, including installing electricity in my summerhouse and regular electrical inspections. The quality of work has always been exceptional. For the summerhouse, the installation was completed efficiently, neatly, and to a very high standard. The team ensured everything was safe and compliant with regulations, giving me peace of mind. I also rely on Onsite for periodic inspections. The booking proccess is always smooth, they are always punctual, thorough, and professional. I truly appreciate the clear communication and transparency in pricing, with no hidden surprises. I wouldn’t hesitate to recommend Onsite to anyone looking for reliable, skilled electricians with great customer service. That counts for a lot.