Semper Solaris

Semper Solaris provides solar energy solutions to homeowners in Redlands, California, earning a 4.7-star rating across 66 customer reviews. The company maintains extended operating hours, serving clients Monday through Saturday from 7 AM to midnight and Sunday from 9 AM to noon. Multiple reviewers specifically mention the technicians who handled their projects, including Angie Corsaro, who provided thorough telephone support with detailed follow-up instructions, and Isaac Duran, who conducted an honest inspection explaining both the positive and negative aspects of each system.

What distinguishes this contractor is their commitment to transparency and problem resolution even when issues fall outside the solar system itself. Reviewer Clive Buchanan described how Jesus and Terrance investigated an electrical panel problem unrelated to their solar installation, personally fabricated replacement solar decals at no charge, and ensured the customer fully understood the situation. The team also proactively reimbursed a reviewer for lost solar production and replaced faulty equipment without hesitation, demonstrating a dedication to standing behind their work.

Victor Rodgers praised the project team of Chris and Armondo for exceptional professionalism, arriving on time and keeping the homeowner informed throughout each phase of the work. Another reviewer highlighted Angie Corsaro's multi-step support process, walking customers through troubleshooting via phone, sending detailed written instructions, and following up twice to confirm system performance. These interactions illustrate a service model built on clear communication and follow-through.