Welcome to GDH3 Electrical

Regardless if you are a domestic, commercial or industrial client, I believe GDH3 Electrical can cater for all your electrical needs and deliver your project on time, on budget and with the minimum of disruption. We endeavour to carry out any works at a time that is convinient to you and all our work is fully guaranteed, certified and registered where required.

Kind Regards,
Mark Shepherd TMIET.

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Happy Clients

Here are just a few of our many client reviews.
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I was recommended to Mark through a friend of my daughter. He has converted my bathroom into a very modern bathroom, his work is a very high standard and finished off superbly. Mark and his team worked very hard and long hours to get most of the work done whilst we were on holiday. It was a pleasure having them here as they are very pleasant and polite, nothing is too much trouble for Mark. I will certainly recommend Mark to anyone. I am over the moon with my bathroom and cannot thank Mark and his team enough.J. Marshall, Sheffield 2021

- Judy Marshall (Sheffield)

Mark firstly did some work at my daughter’s house, I didn’t hesitate to contact him when we finally decided to renovate our own house. He quoted a very competitive price and we were delighted when he was able to start work in June 2020 (what a year!) Mark and his team: Luke, Danielle, Sean, Rick and numerous Johns were absolutely fantastic from start to finish! I can’t speak highly enough of their professionalism, work ethic and craftsmanship! They turned my very dated kitchen and dining room into a fabulously gorgeous area with stunning sky pods and sliding doors. I also got a beautiful Venetian plastered utility room as an added bonus! Mark is so kind and will sort any problems that may arise with little fuss. He was a ray of sunshine during Covid times! Thanks for everything, Mark!

- Angela Pemberton (Dronfield)

Mark and his son Luke were recommended to install some extractor fans in our bathroom and en-suite. Luke came on time and worked tirelessly until the job was completed to a very high standard. He was extremely respectful when working around the house and tidied up after the job. We would not hesitate to recommend Mark and Luke and in fact we have already passed their details on to some of our family and friends. Totally brilliant and the best tradesmen around. We will definitely be using them again.

- Suzanne and Pete (Dronfield Woodhouse)

Why Choose Us?

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At GDH3 Electrical we pride ourselves in being very reliable, you only have to look what our many satisfied customers have to say about us to see how serious we are about being reliable!

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Fully Qualified

We are fully qualified and government approved. You can view a full list of my qualifications here.

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We are very proud of the fact that we don't advertise, all our work is gained through word of mouth recommendations and as all our clients will tell you, we can be trusted 100%!