Semper Solr

Semper Solr is a veteran-owned and operated solar company that embodies the core values and principles of the U.S. Marine Corps, such as integrity, discipline, and attention to detail. Drawing inspiration from the motto “Semper Fidelis” (always faithful), their mission is to provide exceptional customer service and full transparency, helping clients reduce their carbon footprint, save money on energy bills, and contribute to a sustainable future. As a company with military roots, they are committed to hiring veterans and giving back to the community through programs like the Semper Cares Initiative, which provides energy solutions and home improvements to deserving veterans and their families.

The company offers comprehensive home energy solutions, including the design, installation, and maintenance of solar energy systems for homeowners. Beyond solar panels, their services often expand to include battery storage (such as Tesla Powerwall and Enphase), roofing, and HVAC system upgrades, with a full energy package known as Semper360. Semper Solr primarily serves homeowners and businesses in Illinois, while the related Semper Solaris serves various counties in California. Customers have a variety of financing and payment options available, including Solar PPA, full leases, full purchases, and monthly loans, with programs sometimes allowing for $0 down to start saving.