G-SPARK ELECTRICAL SERVICES is an independent local tradesperson covering CB1.

1. RRichard E★★★★★

   I found Gary to be forensically thorough- friendly, polite and punctual. He is a true professional who takes genuine pride in his work. Before starting he fully explained his pricing structure for what was quite a complex fault assessment, and then also explained to me both the nature of the fault with recommendations and best options for solutions- I will definitely be contacting Gary again and would highly recommend.

   Google review · 18 Jul 2025
2. EEmma Mckechnie-Welsh★★★★★

   Gary helped ensure my flat met electrical safety standards for rental properties, which involved replacing the consumer unit with an up to date one. He carried out the work swiftly with excellent communication, helping me to decide what end result to choose.

   Google review · 22 Nov 2024
3. VValerie Coppard★★★★★

   Gary delivers exceptional quality work and takes pride in what he does. Gary changed the consumer unit for us and continues helping with a complete house refurbishment and all the electrical works involved. He talks us through all available options and provides invaluable advise. Gary is a rare breed of tradesmen with a deep commitment to high standards and integrity, not to mention he's a real pleasure to work with.

   Google review · 16 Aug 2024
4. KKaren Burgess★★★★★

   Gary gave us a first class service with clear explanation and advice. He fitted in around us, made friends with our dogs and ensured the whole experience of his work ran smoothly with minimum disruption to our day. He kept to his initial recommendation of work and cost too.. reassuring for any new customer. We can highly recommend Gary

   Google review · 19 Mar 2021
5. RRobert Kelly★★★★★

   I asked Garry to replace an old fuse box with a new consumer unit and also run a power fed an immersion heater. Gary was extremely professional. He gave a detailed quote and took time to clearly explain the options for the selection of the type of circuit breakers in the consumer unit. All work was carried out to a very high standard and the property left clean. Gary also thorough tested the complete system, during which he discovered some problems left by previous ???electricians???. These were quickly tracked down and fixed. I recommend Garry very highly.

   Google review · 24 Jan 2021

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