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  4. Electrical Fault Finding Specialists in London

Electrical Fault Finding Specialists in London

Browse trusted local Electrical Fault Finding Specialists in London on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

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Local Electrical Fault Finding Specialists

We have found a selection of the best, most reliable Electrical Fault Finding Specialists in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

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  • Electricians in London. Covering Islington and surrounding areas.

    Signature Maintenance Services Ltd is an electrical service in Islington, London, making it easier to find a trusted electrician when you need...

    5 reviews / 5.0 out of 5

    Overall delighted to meet Musa. He was extremely polite and kept the house tidy whilst working . Would recommend to everyone.

    London
    N1 1PE

  • Electricians in London. Covering all areas of London

    We are local electricians based in London providing professional and excellent electrical services in and around London, within the M25 and all...

    210 reviews / 4.97 out of 5

    I called THS Electrical when an electricity cut occurred within my property, with no obvious cause or solution. An electrician responded quickly...

    London
    SW19 7NL

  • Mayday Electrical Solutions Ltd provides a variety of electrical services as well as general works to domestic, commercial & industrial clients in West London, North London & the surrounding areas, our reputation has been well established within the below sectors which we would like to share with you. Specializing in electric car charging equipment and EICR Landlord inspections

    London's Reliable, Certified Electricians, Backed by a 24-Month Guarantee and NICEIC Platinum Promise.Whether it’s a power issue at home or a...

    88 reviews / 4.96 out of 5

    I aways use Mayday Electrical, Chris is completely reliable, has excellent skills and I would not go to any other company. Highly recommended.

    London
    W11 1AA

  • Electricians in London. Covering South London, East London and all surrounding areas -

    Finding a reliable electrician in London can be a minefield. With so many sole traders and companies to choose from it can be hard to know who to...

    96 reviews / 4.94 out of 5

    In September 2026, I asked David and his team, if they could urgently inspect our new Consumer Unit as I had found out from another source that...

    London
    Greater London
    E14 3FA

  • Electricians in London. Covering SW London, Wandsworth, Fulham, Tooting and Wimbledon.

    We are ready to respond to your enquiry and can offer -Free quotes/estimates and recommendations!email: crwesltd@yahoo.comSW London: SW11 - SW12...

    108 reviews / 4.93 out of 5

    Highly recommend Cliff to anyone who needs electrical work done. He got straight to the job and is also very knowledgeable. His charge is also...

    London
    SW18 1SX

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    TrustATrader Guarantee for extra peace of mind. TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Electricians in London. Covering South West London and North Surrey as far as Dorking

    Affordable Electrics and Repairs Ltd are 24 Hour Emergency Electricians covering Southwest London and North Surrey.Our electricians are...

    34 reviews / 4.77 out of 5

    We were facing PCB/MCB tripping issue for past 2 days, we went over the net and tried an electrician firm Richmond Uri, they sent an apprentice,...

    London
    SW19 2RR

  • Electricians in London. Covering NW4 and surrounding area

    MM Electrical take on domestic, commercial, and industrial projects of any size. Whether you want garden lighting installed, a new socket in your...

    9 reviews / 4.76 out of 5

    Michal arrived on time, stuck to the quote he provided and didn't leave any mess with minimal or no inconvenience. Have arranged for return visit...

    London
    NW4 3PA

  • Electricians in London. Covering Camden City of London Hackney Hammersmith and Fulham Islington Kensington and Chelsea Lambeth Southwark Tower Hamlets Wandsworth and Westminster

    GEM 24/7 provides emergency electrical services and electrical installations across Central London, including Camden, City of London, Hackney,...

    7 reviews / 5.0 out of 5

    The Engineers really explained each step of the works to me, and completed the job to my expectation. Really good service.

    London
    SW1P 1RL

  • Electricians in London. Covering all of London

    Electrician based in Walthamstow serving the London area. No job too big or too small, all work considered. Over 12 years experience in the...

    26 reviews / 4.99 out of 5

    I needed a ring doorbell & two indoor ring cameras fitted for my mother, who has dementia, so I can check in on her. I was apprehensive at...

    London
    E17 5PG

  • Electricians in London. Covering Hertfordshire and North London

    Who is SM Electrical Services?SM Electrical Services are a passionate small business that is all about exceeding your expectations. With the...

    30 reviews / 4.99 out of 5

    Amazing service! Andreas installed a new plug socket for me quickly and efficiently with no issues whatsoever! Extremely professional and will...

    London
    London
    N19 3PP
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Other services relating to Electrical Fault Finding Specialists in London

Our average rating for Electrical Fault Finding

5.0 - 5.0 out of 5 from 16821 reviews

  • Abney Abele, Hove

    5 out of 5.0

    "Sam from hove was so friendly and so helpful, he explained everything that needed doing and he even phoned my eldest son..."

    Maureen Harding on 19th October 2026

  • Steven Birt S.B Carpentry and Joinery, Windsor

    5 out of 5.0

    "Steve was excellent - responded quickly to initial enquiry with a reasonable quote, came round to do the work at a time..."

    Simon J on 19th October 2026

  • Do It All Electrical, London

    5 out of 5.0

    "Danny was friendly, gave helpful advice and professional."

    Steven O'Callaghan on 18th October 2026

  • Electrical Solutions GB Ltd, Abbots Langley

    5 out of 5.0

    "Very professional, got the job done quickly would definitely recommend."

    Lauren Casson on 18th October 2026

  • Steven Birt S.B Carpentry and Joinery, Windsor

    5 out of 5.0

    "Steven did a fantastic job renovating my kitchen. I bought my units from DIY Kitchens and designed the layout myself...."

    Jonathan Lee on 17th October 2026

Other locations for trusted Electrical Fault Finding Specialists

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