Semper Solaris

Semper Solaris was fantastic in how easy, efficient & professional they were working with them. Tania made this happen making you feal comfortable thru the whole process asking her at anytime a question with a quick response. I highly recommend these guys for your next solar investment.

Semper Solaris is an outstanding company. I highly recommend and endorse for anyone that is looking for a new or replacement solar system and/or roofing project. This is rather a lengthy review that I will break into two parts due to the complexity of the project. Bottom line up front, five of five stars and highly endorse this company. When we purchased the house in 2010, the builder included a solar system using Eagle Solar Roofs with SolarBlend from Suntech. Although this was a smaller system, it worked fine until November of 2024 and stopped working. After receiving several quotes, I decided to go with Semper Solaris with the initial consultation with Rhami Hasenin, their account executive and energy consultant. Rhami is professional, friendly, super responsive and knowledgeable. With Rhami’s help during the consultation around energy needs in February, we decided to go with 16 new solar panels, a Tesla Powerwall 3 and replacing an old inverter to get the old system back online. Semper’s project team is friendly, communicative, and ensures all aspects of the project move forward in a timely fashion including the design phase, City permits, coordinating with SDG&E, and scheduling the crews for onsite installation. Stephanie is a key member of this team and was always very pleasant during scheduling interactions. The new system was installed in April. The crew was efficient and friendly. Unfortunately, we could not get the old solar tiles working so in the summer decided to move forward with phase 2 of the project. This entailed the removal of the old solar tiles, a complete overhaul of the back roof with Semper’s roofing team. I separately provided a review here Semper Home. Semper Solaris Roofing Field Director Christian Jimenez and his entire team are extremely professional, provide superior workmanship, and ensured the entire roofing project was completed to the highest standards. Here’s the benefit, the roofing team works hand in hand with the solar team for seamless project execution. Fast forward, the solar team finished phase 2 with seven new additional panels tied to the new inverter in November. A standout during this phase was Alex Balbuena. His knowledge of inverters and seamlessly integrating all the systems was incredible. In addition, Semper worked closely with SDG&E on the permit applications to ensure our home was grandfathered into NEM 1 status per the original agreements in 2010. I am grateful to all parties involved as this was an important part of the overall project plan. Due to the overall complexity of this project, there were times when senior leadership/ownership of Semper Solaris had to be looped in. I can say the ownership team is client centric and strives to “do the right thing” when issues arise. In hindsight, I think Rhami and I would both agree we would not have messed with the old panels in the original project plan. That said, Rhami’s patience and professionalism was highly appreciated over the entire project lifecycle in 2025. There were lots of unknowns and variables and Rhami delivered by helping me navigate this from start to finish. We have passed the final City inspection and the project has come to a positive conclusion. Semper Solaris is a fantastic company. A massive Thank You to everyone at Semper Solaris. This is one extremely happy customer!

Went with Semper Solaris to replace my roof and add solar. This review is only for the roof part since I am still waiting to hear about my solar install date. The roofing crew always arrived early and ready to work before expected which was a good sign for me. Christian Jimenez was the project manager for the roof project and he was always very professional, knowledgeable, and personable. I felt very talented care of with Christian’s updates. Now I’m just waiting to hear from the solar team on when that will start. I was promised the solar install would be complete before the end of the year, so we will see.

We recently had Semper Solaris install our new roof and couldn’t be happier with the entire experience. From start to finish, our project manager, Christian Jimenez, was outstanding—always reachable, attentive, and willing to explain every step of the process. When we had to postpone the work due to a family emergency, he was incredibly supportive and understanding, which made a stressful situation much easier. The crew was equally impressive. They staffed a large team, which made the work move quickly without ever compromising on quality. They were professional, respectful, and responsive to our questions and even supported some changes along the way without hesitation. The workmanship is top quality, and the customer service was equally excellent. We are very impressed with Semper Solaris and highly recommend them for anyone considering a roof installation. Truly top-quality service and results!

Christian was the Superintendent for my re-roof project before solar installation. Him and his team did a great job. Christian was professional, courteous and communicative. After the re-roof, he addressed all my concerns and answered all my questions which is very much appreciated. The solar and battery install went smooth. All my questions and concerns were addressed. And, everything is up and running. Thank you, Semper Solaris: Roofing and Solar teams!