GM Electrical Service
Guildford, Surrey
Checkatrade member since November 20165
Services
- Electric Vehicle Charger Installation
Customer Reviews
Write a review9.94 /10
Based on 54 reviews over the past 12 months
Quality of work
9.93
Reliability
9.96
Communication
9.98
What customers are saying
AI-generated from customer reviews over last 24 months
Customers consistently praise this service for its professionalism, reliability, and high standard of work. The team is frequently described as punctual, polite, and tidy, resulting in many repeat customers and strong recommendations.
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Reviews (757)
10 Fuse board, smoke detector
Posted 23 October
Garry put in new fuse board and smoke detector in hall very professional and worked to a very high standard and also Katy in the office very helpful an professional over the phone I am a repeat customer for over 3 years and would not go anywhere else.Verified reviewerJob location: GU1- SShelley S
9.33 Light switches relocated and double plug socket removed
Posted 17 October
Gary is great, very polite and very hard workingVerified reviewerJob location: GU12 10 Excellent professional electrician
Posted 10 October
Garry provided a detailed estimate which he adhered to, turned up at the agreed time and date, carried out all the work to a very high standard and cleaned up afterwards. We were very happy with the professionalism and competitiveness of the work.Verified reviewerJob location: GU2210 Excellent work, polite service for extra fan installation.
Posted 07 October
Garry carried out an extra fan installation and a few other bits for me. I'm really happy with the quality of the work. Garry was exceptionally polite and friendly, answered my questions and provided plenty options. Will definitely use him again. And thank you Katy for the clear communication planning the work.Verified reviewerJob location: GU410 Efficient, organised and on time.
Posted 06 October
Garry was very professional and fixed the work we asked him to do. Highly recommend.Verified reviewerJob location: KT2410 Excellent, highly recommend
Posted 23 September
Excellent - electric cooker installation. We have used this company’s services on 3 previous occasions for electrical work, always very pleased with the works carried out. Would highly recommend .Verified reviewerJob location: GU1
Photos
Company Info
Owner
Mr Garry Markham
Sole Trader
9 years on Checkatrade
VAT Registered
Yes: 307029528
We are a small independent electrical company, based in Guildford and have been in business since 2015, having worked in the building trade for many years.
We cover a 15-mile radius around Guildford, and we pride ourselves on our punctuality, if we say we will attend, then we always do.
We are certified by NICEIC, which means our work is set to a very high standard and adheres to the current IEC wiring regulations.
City & Guilds qualified including Level 3, 18th edition.
We carry out all domestic electrical work and specialize in external lighting and power systems.
Our team is passionate about
- providing high standards of workmanship (we offer a 12-month guarantee on our work from the date of completion)
- customer satisfaction.
We pride ourselves on being
- reliable
- responsive
- professional
- punctual
- honest
- tidy, showing you and your property the utmost respect.
NO call out fees, no job is too small. Please don't hesitate to contact us.
Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks
Member since November 2016
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