Tethys Energy Ltd

• Ben Duffy

  Apr 2026

  5

  Extremely professional, fast and tidy solar and battery installation, would strongly recommend. Interactions with Jason and Chris and the rest of the team were really informative and positive.

  Owner's reply

  Thank you for this Ben, that's very kind of you. Jason

• Martin Morganti

  Feb 2026

  5

  Tethys Energy responded to my request for a quote for solar panels and battery. Jason was very responsive, happy to engage in a dialogue about his proposal and to discuss the pros and cons of alternative approaches that had been proposed. Jason's whole approach made it very easy to choose Tethys. The implementation was managed by Chris, who along with the rest of the team and not forgetting Louise in the office, were always professional, friendly and easy to deal with. The implementation was even completed slightly ahead of schedule. I'm pleased I chose Tethys, would happily go to them again and would recommend anyone looking at a project like this to talk to Tethys Energy.

  Owner's reply

  We all really appreciate this great review. Thank you Martin. Jason, Chris & Louise

• Serena Cunningham

  Nov 2025

  5

  We were very happy with all of Tethys Energy's work and feel they really deserve their excellent reputation. We felt confidence in them during the whole process. We are very happy we chose them.

  Owner's reply

  Thank you for this Serena, much appreciated! Jason

• Mike Williams

  Oct 2025

  5

  Tethys Energy did a fantastic job on our recent roof-integrated solar and home battery home battery installation. Every stage of the process was straightforward, well communicated and they clearly know their trade. We couldn't be happier with the service and end result.

  Owner's reply

  Thank you Mike for the glowing review. The images look great!

• Nicholas Goulden

  Jul 2025

  5

  Helpful, friendly and professional

  Owner's reply

  We really appreciate the kind words, thank you.

• Andy Stout

  Jul 2025

  5

  Jason and the team installed solar panels at my GF's house and I was impressed so got them to install solar plus a battery at my house. Their attention to detail and work ethic was excellent and I have recommended them to others since.

  Owner's reply

  Thank you very much Andy, it's much appreciated.

• negar shoureshi

  Jun 2025

  5

  I had a great experience with this company. From the initial consultation to the installation of the solar panels, everything was handled professionally and with great attention to detail. The team was friendly, punctual, and very organized. They answered all my questions patiently and made the whole process smooth and stress-free. I’m really happy with the results and highly recommend them!

  Owner's reply

  Thank you for this great review!

• Jason Bareham

  May 2025

  5

  Contacted Tethys Energy about installing solar and battery storage at my home. Jason Fuller promptly gave me a outline of what would be feasible by e-mail and then came round to undertake a full survey, followed by a proposal with a full breakdown of costings. Installation by Chris and the team was excellent and completed ahead of schedule. The system has performed exceptionally well. Importantly, all the installation documentation and certificates plus DNO connection agreements were sent promptly after completion. Very happy to recommend to others

  Owner's reply

  Much appreciated Jason. All the best!

• Dan Wakeling

  Mar 2025

  5

  Tethys Energy started with a comprehensive survey and quote and were very knowledgeable. They are professional and communicated well throughout the process. The team worked hard and delivered a fantastic, smooth end result. I'd happily recommend.

  Owner's reply

  Thank you for the great review Dan.

• Juliet Hanfling

  Feb 2025

  5

  This company was recommended to us by a friend. From Jason's initial visit through to the final stages of the installation we were very pleased with all aspects of the work: knowledge about the product, professional standards and neat and tidy work. Thank you to Jason and the team!

  Owner's reply

  Many thanks Juliet.

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