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ESS Technical Services Ltd

5.0(25)Wimbledon, Merton, London  •  NICEIC

Electrical work

About

Based in Wimbledon, London, ESS Technical Services Ltd provide a broad selection of trade services for both domestic and commercial clients. Their work spans electrical and renewables projects alongside specialised solutions for fire and security installations and pest control.

Formed as an active legal company in 2016, they operate as an electrician and are recorded on the NICEIC register as a source-listed installer.

Reviews

5.0

Customers frequently report positive experiences with services such as EICR safety inspections, EV charger installations, and urgent fault repairs, noting clear explanations and clean work. Landlords and homeowners highlight fast responses during power cuts, with staff occasionally providing remote diagnostic support over video calls. Conversely, a small number of clients reported communication issues, including delayed email responses and an abrupt phone call when describing a problem.

AM
Aleksandar M.Jul 2026 · Google

I had a great experience with this electrician. He was very polite, friendly, and professional throughout the job. He explained everything clearly and made sure the work was done to a high standard. The pricing was also very reasonable, which I really appreciated. I would definitely recommend him to anyone looking for a reliable and trustworthy electrician.

CT
Charlotte T.Jun 2026 · Google

Fantastic service from Nick and the team at ESS Technical Services! I have a rental property in Kingston Upon Thames, and my tenant recently reported a complete loss of power. I called Nick, who immediately jumped on a video call with us. Through his quick remote diagnostics, he was able to safely isolate the issue to a faulty cooker circuit, allowing us to get all the other power restored to the property right away. The team arrived shortly after to repair the faulty circuit and had the cooker fully up and running within a matter of hours. Prompt, professional, and incredibly efficient—top service! Highly recommend.

RJ
rita J.Jun 2026 · Google

Excellent service from start to finish. Nick carried out a full check of the extractor fans in my rental property and were thorough, punctual and very clear in his communication. He explained what needed attention and completed the work efficiently with no disruption to my tenants. I’ll definitely use ESS again for future electrical checks and works!

IP
Ingrid P.Jun 2026 · Google

Fantastic service. The team were very reliable and quick to diagnose the problem, explaining every step of the way. They were very professional and polite and the work was finished to a very high standard. I would highly recommend their services and would definitely use them again.

LH
Liam H.Jun 2026 · Google

Don't waste time with these guys, arrogant and rude. I called the nummber and got a weird robot voice, so askedfor a human. Someone called Nick answered. I said i needed an urgent electrician as the socket circuit on my first floor has fused. I also know why, and was halfway through explaining when the call died. He called back and before i could finish my (very brief) explanation so his electrician would know what he was coming to, Nick cut me off and said if i wouldnt send him a picture of the circuit board (which I has said i would) then they 'we have been doing this for 21 years, we know best and we are busy' and hung up. Incredible. Not willing to take a note on what the acutal cause is, can't be bothered to listen to a customer. Just ridiculously rude. Much better local guys than this around.

Area

Wimbledon, Merton, London, SW19

Opening times

Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Sunday
Open 24 hours

Additional information

  • Incorporated 2016
  • NICEIC
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