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KO Electrical

Electrician, Emergency Electrician, 24 Hour Electrician, Electrical Inspection

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Website | 020 3633 3928
145, 157 St John St, London EC1V 4PY, UK

Opening Hours:
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


Area Served:
Within 4 miles (6.4km) of 145, 157 St John St, London EC1V 4PY, UK
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About KO Electrical – London Electricians

Here at KO Electrical,our team of London electricians and engineers are fully qualified and work to the British Standard BS7671- Amendment 1 2011. KO Electrical is a trustworthy and renowned company providing electrical repair services across London.

We specialise in electrical testing and installation. Our prices are highly competitive and guarantees quality craftsmanship.

To find out more about us and the electrical services that we offer, take a look through our electrical services page or call us on 08007723918 | 02036333928 to speak with one of our friendly, fully trained staff.  Alternatively, you can request a call back and one of our team member will contact you.

Google Rating: 4.2 out of 5 stars (46 total ratings)

lily gregory
5 Star
Amazing experience with KO Electrical! Had a faulty light so gave them a call. They guided me through what potential issues could be and quickly worked out the problem! Super responsive, professional and so helpful! If you have an electrical problem KO Electrical is the one to go to!! Thank you again
Thursday 14th October 2021
Michelle Artiss
5 Star
I called KO today and they were very helpful in trying to fit me in today. I was happy with the responsiveness, professionalism and helpfulness of the advice given and the solution which resolved my problem. Friendly and local to me service. I recommend them based on my experience. Thank you!
Wednesday 12th August 2020
Yau - ken Huynh
5 Star
Great work and excellent value. Cleaned and tidied up after themselves and were polite. I would highly recommend KO Electrical. Thank you!
Monday 27th April 2020
Eugene Tsang
5 Star
Very happy with the work done by the guys at KO electrical. Would have no problems using again! 👍
Monday 27th April 2020
Bethany Smith
5 Star
Called out at midnight for an emergency and arrived within the hour as agreed. Fast, efficient and very helpful. Would definitely call again! Thanks
Sunday 22nd December 2019