Semper Solaris

Semper Solaris operates as a full-service home performance contractor serving Fresno and the broader Central Valley region, including Clovis, Visalia, and Madera. The company holds a strong 4.5-star rating across 70 customer reviews, reflecting consistent service delivery in solar panel installations, battery storage systems, HVAC replacement, roofing, and window upgrades. Their extended operating hours from 7 AM to midnight Monday through Saturday, with Sunday service beginning at 9 AM, accommodate homeowners seeking flexible appointment scheduling.

What distinguishes Semper Solaris from neighboring solar installers is their multi-trade approach, they handle roofing, HVAC, windows, and solar under one license, eliminating the need for homeowners to coordinate multiple contractors. The company partners with Simonton for high-performance window replacements and promotes advanced cool roof technology designed for Central Valley heat exposure. Their current promotion covering solar installation taxes provides a tangible cost advantage for Fresno homeowners evaluating upfront investment.

Customer reviews highlight specific technician interactions that underscore service quality. Deb De Carlo-Akins worked with Dorian to design a solar system accommodating a household member with heat intolerance, incorporating strategic panel placement and battery backup. Technician Brandon arrived at 8 AM for a heater repair appointment and completed preventative maintenance while addressing the primary issue. However, one review from Andres Bellot noted design concerns regarding panel placement near a pine tree and HVAC unit, resulting in reduced energy generation, demonstrating that consultation quality can vary by project.