Newer, more current Top Solar Contractors lists can be viewed here.
Solar Power World, the industry’s leading source for technology, development and installation news, presents the 2017 Top 500 Solar Contractors list. The list ranks applicants according to their influence in the U.S. solar industry in 2016.
The list details the location of a company, how many people it employs, its primary market (utility, commercial, residential) and its primary service (EPC, developer, rooftop contractor, installation subcontractor, electrical subcontractor). Companies choose their primary market and primary service. That does not mean they only work in these areas. They could work across all markets and all services, and their listed kilowatts reflect their cumulative installation numbers from the last year in all markets, services and states. Ranks are determined by the number of kilowatts (DC) a company was involved with installing in 2016 in the United States only. If two companies reported the same 2016 numbers, they were sorted by total kilowatts installed and then alphabetically.
2017 Contractors by market:
2017 Contractors by service:
2017 Contractors by selected states:
- Top Arizona Solar Contractors
- Top California Solar Contractors
- Top Colorado Solar Contractors
- Top Florida Solar Contractors
- Top Maryland Solar Contractors
- Top Massachusetts Solar Contractors
- Top New Jersey Solar Contractors
- Top New York Solar Contractors
- Top North Carolina Solar Contractors
- Top Pennsylvania Solar Contractors
- Top Texas Solar Contractors
- Top Utah Solar Contractors
- Top Washington Solar Contractors