Quanta Renewables Ltd

• Edward Reed

  Feb 2026

  5

  I have had the best experience dealing with these guys! They’re personalable, friendly and extremely helpful! From fast design, to fast installation and being extremely informative throughout the process, they were a breath of fresh air! I would certainly recommend this company for any and all of your solar and PV installations and projects!

• SouthDevon Turf

  Jan 2026

  5

  Excellent service. Really knowledgeable, and sensibly priced. Would highly recommend for any Solar/Battery/off grid installation.

• t lewis

  Dec 2025

  5

  Had battery and car charger installed as an addition to panels installed several years ago by a different outfit. I was struggling to find the spec I was looking for but Quanta found the solution. The service, product, price, and support have all been excellent. I would happily use them again.

• Gerry Brobyn

  Nov 2025

  5

  Charlie and Dougie were totally professional throughout the installation process and I wouldn't hesitate to recommend them to anyone else wanting professional, friendly and trustworthy experts to handle their solar panel installation - great guys 👍

• Angela Lamburn

  Sept 2025

  5

  We have nothing but praise for Charlie and the team from Quanta Renewables who installed our 8kVA solar off-grid set-up. From our initial contact we felt that we were in safe hands, they seemed to understood our needs perfectly, and did not try to oversell. Communication was excellent throughout. A pre-assembly of some of the components were completed off site, and this speeded up our installation. Guy and Jack had everything up and running for us in just one day. They worked together really well and made a very neat and tidy job. They talked us through everything so we are confident with the equipment, which actually needs very little maintenance. This has been a game changer for us and we would not hesitate in recommending this company, who clearly are very professional and know what they are doing. If we need to expand our system, we wouldn’t go anywhere other than Quanta Renewables.

  Owner's reply

  Thank you for your kind review, Angela! We are really pleased to help - don’t hesitate to get in contact if there is anything else we can do.

• David Pochon

  Aug 2025

  5

  Charlie and Guy from Quanta Renewables did an amazing job managing our Victron Multiplus II and EV charger project in Somerset. The end result exceeded our expectations. I would highly recommend them for your home battery installation.

  Owner's reply

  Thank you, David. It’s been a real pleasure working with you, and I hope we can stay in touch!

• Daisy Bowmer

  Jun 2025

  5

  Quanta Renewables were knowledgeable and professional. They were able to guide me through the initial consultation process, installation and aftercare. They handled everything smoothly and took the time to explain the system clearly. We’ve already started seeing the benefits in our energy bills and Quanta filled us with confidence knowing we’ve future-proofed our home. I can’t recommend them highly enough.

• robert sneyd

  Jun 2025

  5

  A good customer experience, easy to work with, high standards

• Damo Winst

  Jun 2025

  5

  "When looking for an installer I felt most were just trying to sell me what they wanted and not taking into consideration my wishes or what would work better for me and my usage. when guy showed up, he was very polite but also listened to me in working out which direction we would proceed. I didn’t feel like guy was a salesperson at any point and has a very good down to earth and friendly manner. I got to know the installer over the time of my install and guy has great ethics and is very supportive and honestly a good all around person who is as kind natured as he is knowledgeable My install went smooth and everything has far exceeded my expectations. Guy just gets on with his work and doesn’t muck about and I wish other contractors worked as hard as Guy did. I’m looking to expand my solar down the line and I can safely and confidently say I won’t let anyone else touch or carry out my solar/battery system and would like to use his services again 10/10 Thank you so, so much Guy!!! "

• Steve Adams

  Apr 2024

  5

  Green Switch Electrical specified, designed, installed and commissioned solar and battery combination for us. Guy’s knowledge, professionalism and attention to detail exceeded our expectations. I would not hesitate to recommend him.

Reviews pulled from Google Maps. We display them as posted by Google users.