Daniel and the Big Green Electrical Company have been outstanding. When I was planning and building my new house I really wanted to work with a solar provider that would work with me to understand my wider electrical requirements and design a solar system to match. Working with Daniel he designed a system to utilise the maximum amount of roof space on the house with 25 solar panels using an in roof GSE tray system for a neat look. This also saved money on roof tiles! It uses a Solaredge 8 KW 3 phase hybrid inverter with DC coupled battery storage and a home backup system that keeps the house running even in a grid loss. The system is making ample solar and has already generated over £800 (2.2 MW) in 2 months which has take a massive bite out of the electrical cost of running a large new build property complete with heat pumps, car chargers, batter Nothing has been too much trouble and he has helped with advice and guidance around other electrical elements of the house, working closely with the main contractor and electricians to ensure everything worked well together. Following the completion of the install he has been diligent with all the certificates, paperwork, handover pack and also helped deal with the DNO when they have been less than helpful. In this busy market where you want a competent, trusted, diligent and friendly provider who will design and install a system that works for your needs and not leave you in the lurch then Daniel and the Big Green Electrical Company are where you want to go.

Dan provides exceptional service and has a thorough knowledge of issues involved in the installation of EV charging points. Highly recommended.

We recently used The Big Green Electrical Company for our home studio conversion. Dan was reliable, professional and helpful from the very beginning, giving us advice on what would work best and we trusted his expertise and knowledge. We are extremely happy with the results and will most definitely be using Dan again for any future work!

Dan did a great job getting my solar panel inverter connected and replacing the energy generation meter. He was very polite and responsive and I'm very pleased with the outcome. Highly recommended from me!

Absolute great service from start to finish. Would highly recommend Dan and Big Green Electrical. Dan was superb in getting it just right for us. Lights look fantastic. Many thanks again.