Professional electrical services across North London, from safety inspections to full rewires.
Whatever the job, we'll do it right — first time, on time, and to a standard we'd be happy to put our own name on.
Comprehensive electrical inspection and condition reports for landlords and homeowners.
Safe, compliant fuse box upgrades to modern consumer units with certification.
Internal and external lighting solutions, from spotlights to LED fittings.
Quick diagnosis and repair of electrical faults, switches, and wiring issues.
Extractor fans, lighting, and safe electrical installations for wet areas.
Priority safety repairs including bonding, circuit protection, and wiring upgrades.
Why Thompson's
John Thompson is a qualified electrician serving homes and businesses across North London. With a focus on clear communication and tidy workmanship, Thompson's Electrical handles everything from safety inspections to complete electrical installations. Every job is completed within the agreed timeframe and budget. Customers value the straightforward approach — no unnecessary work, just honest advice and quality electrical services you can rely on. Whether you need an electrical safety report, a new consumer unit, or lighting upgrades, Thompson's Electrical delivers professional results at fair prices.
from 52 verified reviews
Customer Reviews
Verified reviews from Google. We're proud of every one.
Based on 5 reviews
"John recently carried out an EICR report on our property, followed by necessary remedial work. We were impressed with the entire process, from initial booking, communication was clear, prompt and professional. When presenting the findings, John took the time to clearly explain the priority faults, what they meant for safety. The remediation work, included replacement bathroom extractor fan, new light fittings and bonding. The area was kept tidy, and the job was completed within the quoted timeframe and budget. We highly recommend John for anyone needing reliable, and trustworthy electrical services,"
"John recently carried out an EICR report on my rental property, followed up by replacing some under-cabinet LED lighting. John was professional, pleasant and punctual throughout the process. Both job were completed efficiently and within budget. I would highly recommend John for anyone needing reliable, and trustworthy electrical services."
"John carried out a range of work, including replacing an old fuse box and some internal and external lighting. He is very helpful, polite and professional. As others have said, he works quickly, does not create unnecessary work and charges a reasonable price. He followed up to check all was well and supplied certificates promptly. A valuable contact, especially in London!"
"I was very happy and satisfied with the service I've received. John was reliable, professional and punctual. I would recommend Thompson's Electrical to anyone looking for an electrician."
"Overall great experience, I highly recommend John. He is very reliable and solved our problem for a completely reasonable price. He organised and brought the parts that were needed and explained everything clearly. In our case the problem was an extractor fan that did not work. John figured out that the fan wasn't broken but that there was an electrical issue in the light switch. He also installed a new bathroom light. If I have any electrical issues again, I will definitely call John!"
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