Énergies Renouvelables du Léman (EnR Léman) SA
Geneva-based solar and heat pump installer known for rapid timelines, technical expertise, and professional project management.
What customers love
- Fast installation timelines: 3-4 months from contact to completion
- Clear technical explanations and detailed project studies provided upfront
- Professional, detail-oriented installation teams with meticulous follow-up
Worth noting
No recurring concerns found across reviews.
Best for
Swiss homeowners seeking solar panels and heat pumps with rapid, transparent project execution.
Attribute scores
Recent reviews
We had a heat pump installed. The team proved to be very professional, readily available, clear, and transparent in their presentation of the project. The installation was carried out with great care and attention to detail, adapting to the various constraints of the site, resulting in a very convincing outcome. The heating and hot water we received during the winter were perfect. I highly recommend this company, which demonstrated great professionalism throughout the entire process, and I wish them many more successful projects in the future.
A huge THANK YOU to the entire EnR Léman team. I'm so glad I placed my trust in this new company and have had such a positive experience. I was very pleased with the time they took to provide me with clear and precise explanations regarding the installation of the solar panels and heat pump. The work was then carried out perfectly, with professional, respectful, and meticulous follow-up. I highly recommend EnR Léman for your future projects. With my sincere thanks, I wish you continued success. Monique Hess-Crettenand
We highly recommend EnRLéman for their professionalism and responsiveness. This small, dedicated team demonstrates its complete mastery of photovoltaic system installation, from initial consultation to project completion, all within a very friendly atmosphere. We wish them continued success under sunny skies. Janine and Marcel
We contacted EnR Léman for the installation of photovoltaic panels and a heat pump. From our first contact, we appreciated the professionalism and availability of the sales representative, Mr. Laouich, who is very technically skilled and provided us with excellent advice. He sent us a detailed study and took the time to explain everything clearly. The installation went very smoothly, with a team that worked with enthusiasm and dedication. The icing on the cake was the speed of the process: initial contact in May and installation in August. We highly recommend this company and wish them continued success.
We decided to go with EnR Léman after we signed with a bigger company and then cancelled due to poor communication and long wait to get an install date. We definitely made the right choice in picking this company after doing plenty of research on which solar company to switch to. Everyone from the sales representative to the installation team went above and beyond to deliver a quality service. Communication was great from start to finish and in English too which was very much appreciated. Only three months between our initial contact and the installation of our 6k system. We’ve already recommended them to friends and family.