Semper Solaris
Veteran-owned solar, roofing, and battery storage company serving the Inland Empire since 2012
14+
Years in Business
147
Customer Reviews
50 mi
Service Area
201-500
Employees
SurgePV Score
About Semper Solaris
Semper Solaris is a veteran-owned and operated solar installation and home improvement company with a Riverside office at 1218 Spring St, Riverside, CA 92507. Founded in 2012 by former U.S. Marine Corps Captain Kelly Shawhan and business leader John Almond, the company brings military values of honesty and integrity to residential solar panel installation, roofing, battery storage, and HVAC services.
The company serves the Inland Empire, including Riverside, San Bernardino, Corona, Moreno Valley, and Temecula, with multiple office locations across Southern California. Semper Solaris has earned thousands of customer reviews and maintains an active presence on Yelp with 147 reviews for its Riverside location. The company also runs the Semper Cares initiative, which provides energy solutions to deserving veterans.
Semper Solaris operates extended hours from Monday through Saturday, 7 AM to midnight, and Sunday from 9 AM to midnight. The company provides free solar consultations and handles the full installation process from system design through permitting and utility interconnection, with dedicated support for battery backup and HVAC services.
Service Area
Semper Solaris serves the following areas within a 50-mile radius:
Contact Information
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Services Offered
Partner Manufacturers
Warranty Coverage
25 years
12 years
10 years
What to Expect: Solar Installation Process
Initial Consultation
Free site survey and system design
Quote & Design
Detailed proposal with costs and savings
Installation
Panels, inverter, and wiring (1-3 days)
Inspection
City inspection and utility interconnection approval
Go Live
Utility grants PTO, system goes live
Customer Reviews
3.9
147 reviews
Carlos R.
Semper Solaris installed our solar panels and new roof at the same time. The veteran-owned values really show in their professionalism and attention to detail.
Theresa M.
Good installation and quality panels. The team was respectful of our property and completed the work on schedule. Happy with the energy production so far.
Dennis K.
Professional installation crew and good equipment. The sales process was thorough and they explained all the options clearly. System is performing as expected.
Frequently Asked Questions About Semper Solaris
What services does Semper Solaris offer?
Semper Solaris offers Solar Installation, Battery Storage, Maintenance.
Is Semper Solaris NABCEP certified?
Semper Solaris holds the following certifications: None listed. Contact them directly for the latest accreditation details.
What areas does Semper Solaris serve?
Semper Solaris serves Riverside, San Bernardino, Corona, Moreno Valley, Temecula. They are based in Riverside with a service radius of 80 km.
What warranty does Semper Solaris offer?
Semper Solaris offers 25-year panel warranty, 12-year inverter warranty, and 10-year installation/workmanship warranty.
How are Semper Solaris's customer reviews?
Semper Solaris has a 3.9/5 rating based on 147 customer reviews. See individual reviews on this page for more detail.
How long has Semper Solaris been in business?
Semper Solaris was founded in 2012 and has been in business for 14 years. They are one of the more experienced solar installers in their area.
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