STAY AWAY - They are awful and lie Did not get paperwork in time for NEM 2.0. Contracted in plenty of time to get paperwork in to get under NEM 2.0 and they called and said project was not approved and told me to write a letter to SDG&E and I called instead and was told that Semper Solaris was 3 days late in getting paperwork in. When I called Semper Solaris they admitted and they got paperwork in late and said that there was no way for them to get paperwork done and I would just have to spend another $25k for a battery. I laughed and said I will use a different company. They are a joke.

It started out great It started out great! Great sales person, answered all our questions. Installation was good, technicians were very courteous and careful. That’s where it ended being good and went to terrible. Our system which includes solar panels and batteries has not worked correctly in 2 months, it was installed in December, it is now February. Customer Service is unresponsive. We are so disappointed and frustrated.

AWFUL, DISORGANIZED, INCOMPETENT (2.5 yr disaster) Work with literally anyone else. I engaged Semper to install batteries and hook up existing solar panels I already had on my roof. This took them 2.5 years. I spoke to literally 30+ people over the course of the project, none of whom had any idea what was going on at any point. They failed inspection 3x. They installed a safety bollard in the middle of my garage turning it into a 1-car garage which obviously doesn't work. The cherry on top was that they reviewed my account and attributed this disaster to regulatory complications, when for instance my project languished in their design review for 6-wks while we underwent utility black outs during fire season and my children took freezing cold showers. These guys are clowns and one of the biggest time sucks of my adult experience. Use their competitors.

This company is a scam 100% through and… This company is a scam 100% through and through. The owners sucker veterans into doing business and really ruin their lives in the process. Systems never work, constant problems and the owners Kelly Shawhan and John Almond don't care at all. They are pure scum.

Poor performance and deceiving company Every experience with this company was awful. I initially install with them, now wanted to upgrade, and I never can get same answer. I am so sorry I install system through them. They are unprofessional, unreliable, and all negative reviews about them are true. Go with someone else, or you will e in hell experiencing worst of all of them with impossible performance and reliability. Oh and by the way they false advertise they are upgrading to IQ8 micro inverters, I hope someone will sue them for false advertisement.