Solar Companies in San Diego, United States
As of August 2026, there are 525 active solar & energy companies in San Diego, Washington, United States on SolarXList — including installers, EPC contractors and equipment suppliers. Browse listings with websites and contact details below.
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Electrical / ElectricianInstallerWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Electrical / ElectricianInstallerWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Electrical / ElectricianInstallerWebsite
San Diego, California, United States
Electrical / ElectricianInstallerWebsite
San Diego, California, United States
ManufacturingManufacturerWebsite
San Diego, California, United States
Consulting / ServicesServiceWebsite
San Diego, California, United States
HVAC / Heat PumpInstallerWebsite
San Diego, California, United States
Engineering / ContractorEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Solar Installation / EPCInstallerEPCWebsite
San Diego, California, United States
Engineering / ContractorEPCWebsite
San Diego, California, United States
HVAC / Heat PumpInstallerWebsite
San Diego, California, United States
HVAC / Heat PumpInstallerWebsite
San Diego, California, United States
Electrical / ElectricianInstallerWebsite
San Diego, California, United States
Consulting / ServicesServiceWebsite
San Diego, California, United States
Solar Equipment SupplierSupplierWebsite
San Diego, California, United States
Electric UtilityUtilityWebsite
San Diego, California, United States
Engineering / ContractorEPCWebsite
San Diego, California, United States
Electrical / ElectricianInstallerWebsite
San Diego, California, United States
Electrical / ElectricianInstallerWebsite
San Diego, California, United States
Distribution / TradeDistributorWebsite
Other cities in United States
Frequently asked questions
How many solar companies are there in San Diego?
As of August 2026, SolarXList lists 525 solar & energy companies in San Diego, Washington, United States.
How do I choose a solar company in San Diego?
Compare listings below by verification status and completeness, check each company's website and reviews, and request quotes from two or three providers before deciding.
How do I add my company in San Diego to this list?
Listing is free — use "List your company" on SolarXList, or claim your existing listing to update its details.
