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Top 10 Solar Contractors in Contra Costa
Our ranked list of the best licensed solar contractors serving Contra Costa, based on licensing, insurance, experience, and customer reviews.
Choosing the right solar professional in Contra Costa can be challenging. We've analyzed 22 licensed contractors based on their credentials, insurance coverage, years of experience, and customer feedback to bring you this ranked list of the top 10.
Diablo Solar Services
Martinez, CA
Diablo Solar Services operates as a veteran contractor in Martinez, California, with 42 years of licensed experience in the solar industry. The company maintains an active license and carries workers...
Got Watts?
Pleasant Hill, CA
Got Watts is an established electrical contractor serving Pleasant Hill and the broader Contra Costa County area. With 12 years of licensed experience in California, the company has built a solid trac...
West Coast Solar
Concord, CA
West Coast Solar is a veteran contractor in the solar energy industry, serving Concord and the surrounding Contra Costa County area with 18 years of licensed experience in California. The company main...
High Definition Solar
Concord, CA
High Definition Solar operates as a licensed solar contractor serving the Concord area and broader Contra Costa County region in California. With 16 years of licensing history, the company positions i...
Solar Technologies
San Ramon, CA
Solar Technologies is a veteran solar contractor serving San Ramon and the surrounding Contra Costa County area with 17 years of licensed experience in the industry. The company maintains an active Ca...
Green Air Heating And Air Conditioning
Concord, CA
Green Air Heating And Air Conditioning operates as a licensed contractor in Concord, California, serving Contra Costa County and surrounding areas. With 18 years of licensed experience, the company ha...
Mechpros Heating And Air Conditioning
Concord, CA
Mechpros Heating And Air Conditioning operates as an established HVAC contractor serving Concord and the surrounding Contra Costa County area. With 11 years of licensed experience in California, the c...
Solar Harmonics
Brentwood, CA
Solar Harmonics is an experienced solar installation contractor based in Brentwood, California, serving Contra Costa County and surrounding areas. Licensed for 8 years with an active status, the compa...
Ally Electric And Solar
Richmond, CA
Ally Electric And Solar is a veteran contractor serving Richmond and Contra Costa County, California, with 24 years of licensed experience in the electrical and solar industry. The company maintains a...
Northstar Solar
Danville, CA
Northstar Solar is an experienced solar contractor serving Danville and Contra Costa County, California. With 10 years of licensed operation, the company has established a solid track record in the re...
How We Rank Contractors
Licensing & Insurance
Active license status, workers' compensation coverage, and bond amounts verified through California CSLB.
Experience
Years of licensed operation in California, demonstrating longevity and established business practices.
Customer Reviews
Google ratings and review volume, weighted to favor consistent positive feedback over time.
Priority Score
Our algorithm combines all factors into a single score, updated regularly as new data becomes available.
Solar in Other Counties
Other Trades in Contra Costa
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Browse All ComparisonsData Sources: License information from California CSLB. Ratings and reviews from Google. Rankings updated regularly.
This ranking is based on publicly available information and our proprietary scoring algorithm. We recommend getting multiple quotes and verifying all credentials directly before hiring.