Semper Solaris in Concord provides residential solar, battery storage, and roofing work tied to solar projects. The office supports homeowners with design, permitting, installation, and utility steps from one local location.
Local presence in Concord with start-to-finish project coordination. Experience handling permitting, inspections, and utility steps. Reviewers note helpful technicians and consistent follow-through during installation and service visits.
Concord-based team serving nearby Contra Costa County communities and surrounding East Bay areas.
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Residential solar panel installation; battery storage systems; solar plus storage design; roofing tied to solar projects; service and troubleshooting for existing systems when available.
Recent reviews highlight responsive customer service and technicians who take time to diagnose issues and explain fixes. Homeowners mention clear communication through installation and inspection. Several note successful solar-plus-battery projects staying on schedule. Service calls for existing systems are described as patient and solution-focused.
I have been trying to get help with my solar system for over a year, my original installer went out of business. I was ripped off several times by 'repair' people. I finally called Semper Solaris, and finally I will soon have my system up and running . So happy with their customer service and with Brak B. , the tech that came to my house...
Brandon the technician spent considerable time, into the evening, out in the cold nasty weather getting our heater back up and running. Truly appreciate his time and patience figuring out the problem and getting it sorted so our house had heat again.
Sean was patient and very thorough. He listened to our concerns regarding our heating problem. Once he found the problem, he kept us informed on the resolution and the outcome. Sean gave outstanding customer service. We are delighted with his work.
We met with Semper Solaris in mid-July and worked with representative Dimitri Salido, to design and install a 40-panel solar system with four Tesla Powerwalls. The system was installed and operational by Early September and we just passed final inspection last Monday - right on schedule.From start to finish, Semper Solaris was professional, competent, and clearly took pride in their work. Every crew member who worked on our home was courteous and detail-oriented. The end result looks fantastic and performs exactly as promised.A special shout-out to Dimitri - he has been consistently available throughout the entire process, answering questions, keeping us informed, and making sure everything continued moving forward smoothly. His communication and customer service truly set the standard.My wife and I are extremely pleased with the product, the installation quality, and the overall experience. We highly recommend Semper Solaris for anyone considering solar and battery backup systems.
Semper Solaris is awesome! We’ve had a system installed for years including 10 panels and whole-home battery. Our true up has been $0, or close to it from the start. We noticed the system wasn’t communicating recently and called for support. Josh was our remote tech, he walked me through the simple fix in about 5 mins and provided links for future information. Great system, great service, great company!
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