This is the list of 2022 Top Solar Contractors that perform work in the commercial (C&I) market. The companies on this list either chose their primary market as “commercial” or “both residential and commercial.” These companies either installed the entirety of their 2021 portfolio in the commercial market or split some of their projects within the residential market. The listed kilowatts installed by each company on this Commercial Contractor list were only installed within the commercial market. Companies could also be listed on the Residential Contractor market list with only their residential installation numbers reflected on that list.
Our definition of “commercial contractor” also includes industrial and community solar installations.
The companies below are a segmented portion of the overall 2022 Top Solar Contractors list, organized by kilowatts (DC) installed in 2021.
For more information on Solar Power World‘s annual Top Solar Contractors list and additional sublists, visit our Top Solar Contractors home page.