SolarReviews' team of experts ranked the top brands in the world by how well they succeed at the most important factors that lead to long-term stability and customer satisfaction in the residential solar marketplace.

The 2023 ranking includes some changes as previous name brands changed how they operate, some companies left the industry, and other huge foreign companies faced significant setbacks in the U.S. market. The ranking covers diverse factors, including each panel's overall value, module quality, warranty, and the manufacturer's financial strength and investment in the U.S. market. 

The #1 solar brand in the ranking is Qcells is assembled in the U.S.A., with a 25-year product and performance warranty.  

View the full ranking here.