Semper Solaris operates in Orange County from its Santa Ana office, offering solar, battery storage, and roofing services for homeowners. The company supports customers through design, permitting, installation, and utility interconnection.
Local presence in Orange County with experience in both solar and roofing; familiarity with utility programs and incentives; ability to coordinate roofing needs with solar installations to streamline timelines and permitting.
Primary service across Orange County, including Santa Ana, Irvine, Tustin, Costa Mesa, Orange, Anaheim, Garden Grove, and nearby cities.
Solar panel design and installation for residential properties; battery storage systems including integration with existing solar; roofing work associated with solar projects and roof replacement when required for solar readiness; system monitoring setup and interconnection support.
Reviews frequently highlight knowledgeable consultations and clear guidance on incentives, with some customers noting fast installation and thorough updates during the process. Several reviewers praise workmanship and overall project coordination. At the same time, recurring critiques mention difficulty scheduling service visits after installation and slow response times for certain warranty or repair requests, particularly related to monitoring components and roof issues.
Gil from Semper Solaris introduced me to SCE SGIP program which saved a large chunk of $ on my home solar project. I'd meet with sales people from 3 different companies and they new nothing. Gil, on first meeting me accessed the situation and said I might qualify for the grant. Now I have 36 panels and 3 Tesla batteries running grid free and it only cost me 1/3. Semper Solaris installers were professional and kept me updated thru the installing process. I would highly recommend them.
Still waiting for that call back for roofing repairs. Rain keep coming, damage is still accruing. Integrity and Duty doesn't seem to be part of your culture and morals. Just want repairs done, due to poor instalation. Warranty don't mean anything if you have NO INTEGRITY!
I purchased solar panels and a back up battery from this company, they are fast to respond for sales and now that I need service they a hard to get them to come out! Buyer beware. My transponder is no longer working so I can't tell if each panel is working, they said they would get someone out. Its been 4 months! I hope this review helps them do better for service not just sales.
Regarding my TESLA Solar Batteries, 1st phone contact was good. But Semper has not started the necessary repairs yet. I am a past and present customer of Semper Solaris… my past experience has been more than excellent. Even referred them to my daughter who also installed solar panels… I have no concerns with the battery issue and expect a complete and satisfactory service…
I had a great experience with Semper Solaris. I got solar panels installed soon after ordering them (about three weeks later). The installation took one day, and there were no problems or issues. Everything was done well from start to finish, including following up with me to ensure my satisfaction. I recommend them 100%.
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