Solar panels on roof
Solar installations
Hypervolt car charger
We install Hypervolt, my energi Zappi and Anderson car chargers
Ground installation
Ground installation with batteries
Local electrician
We cover Surrey, Berkshire, Hampshire as well as parts of South West London. We have a wide range of skills and experience, happy to undertake any electrical, data or systems work.

Sapphire Design and Build was established in 2017 when 2 former colleagues came together with over 50 years of collective experience in building and electrical work. We provide high quality electrical work specialising in Solar PV installations, battery storage, EV chargers and other residential or commercial electrical work including data and audio systems.

Based in Surrey, our geographical area also covers Surrey, Sussex, Hampshire as well as parts of South West London.

Sapphire are happy to carry out works under corporate contracts, or direct for residential customers.


Miles Palmer 



Miles has a varied career in Electrical Engineering and Business. He is a member of the Institute of Engineering technology for some 25 years and designated as a Principle Engineer under the NICEIC scheme for over 10 years.


Duncan Hubbard


Duncan has been an electrician for over 25 years and has seen it all. Nothing phases Duncan and he will be able to realise your lighting dreams in the most cost effective way possible..


"Just to say the solar system is amazing, really impressive. I got almost 13kwh yesterday and 5 went to the eddi so the water is boiling hot and it's still winter.

Loving the tech.

Thanks for the installation."

Dharmen, Thames Ditton




"Just wanted to say thank you Duncan for the excellent work installing our EV charger, cleanly installed and on time. Thanks very much."

Firoze, New Malden




Miles and Duncan have been looking after our household electrics for years, updating our systems and fitting lights and power into a large extension. With energy costs rising we turned to them for advice on "Going Green" and they put together a comprehensive competitively priced plan for solar panels, battery and a charger for our EV. We have been really pleased with the installation and the service provided.

"Thank you for holding our hands through our switch to solar and especially for answering all our questions in plain english! We are already saving a small fortune on our energy bills and its not even summer yet."

Fay, Hersham