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2025

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Best Solar Companies in Costa Mesa, CA

Our Recommended Top 6

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Costa Mesa solar companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

6Reviewed

6Curated

6Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Best Solar Companies Serving Costa Mesa
3424 Via Oporto, G204, Newport Beach, CA 92660
Visit WebsiteLicense: 1038437

Expertise.com Rating

Review Sources

Google
5.0 (5)
Facebook
5.0 (1)

Why choose this provider?

California Solar Installers serves homeowners in and around the Costa Mesa area. Its team designs and installs both grid-tied and off-grid solar systems, catering to clients who wish to remain dependent on local utilities or become energy independent. The technicians also sell and install Enphase batteries, which allows clients to consume less energy at night and provides backup power. Sun Pump solar pool pumps, which are USA-made and have brushless DC motors, are also installed by the crew.

  • Rooftop

Best Solar Companies Serving Costa Mesa
151 Kalmus Suite L2, Costa Mesa, CA 92626
Visit WebsiteLicense: 973253

Expertise.com Rating

Review Sources

Yelp
4.5 (52)
Google
4.7 (27)
Facebook
5.0 (7)

Why choose this provider?

Peak Power Solutions caters to property owners in Costa Mesa and the surrounding cities. It helps customers adapt to new technology and lower their energy usage by installing solar panel systems in a way that is in line with local building codes. It also handles the meeting for the city's approval for final inspection authorization. Its solar panels feature Enphase Microinverters that use low-voltage AC wiring. Peak Power Solutions is certified by the NABCEP for PV installation.

  • Commercial
  • Groundmount

Best Solar Companies Serving Costa Mesa
1586 N Batavia Street, Orange, CA 92867
Visit WebsiteLicense: 985010

Expertise.com Rating

Review Sources

Google
4.3 (31)

Why choose this provider?

Solar 360 Building Services, Inc., caters to residential and commercial property owners in the Costa Mesa area. Its team provides solar power system design and installation services, utilizing its roofing and solar installation knowledge to produce a design that fits specific needs. It installs solar panels on different roof types, such as clay tile, composition shingle, flat roof, and curved tile. The company employs tier 1 solar and battery storage technology that helps lessen carbon footprint and save money on the monthly power bill.

  • Commercial
  • Rooftop

Best Solar Companies Serving Costa Mesa
92 Argonaut Suite 130, Aliso Viejo, CA 92656
Visit WebsiteLicense: 1035650

Expertise.com Rating

Review Sources

Facebook
5.0 (3)

Why choose this provider?

Meta Solar is a family-owned and locally operated solar panel company that serves residential and commercial clients in Costa Mesa and the surrounding areas. With decades of industry experience, its team installs solar panel systems through products such as SolarEdge inverters and DC optimizers, Enphase microinverters, and IronRidge mounting and racking. Its process includes a pre-engineering site survey, design engineering, permit application, and jurisdictional and utility inspections. Meta Solar also offers solar battery storage options from LG and Sonnen GmbH.

  • Commercial
  • Rooftop

Best Solar Companies Serving Costa Mesa
933 Newhall St., Costa Mesa, CA 92627
Visit WebsiteLicense: 1029267

Expertise.com Rating

Review Sources

Google
4.3 (3)

Why choose this provider?

Bright Life Solar is a family-owned company serving Costa Mesa and the surrounding locations. It provides turnkey solar installation services, which involve site analysis and cover system design and engineering. Its team determines module orientation and placement and clients' energy usage in the process. The professionals also take care of securing permits. Additionally, they conduct site surveys for clients who already have solar energy system designers. Bright Life Solar was established by Vincenzo Barba, an environmental engineer.

  • EV Charging Station
  • Rooftop

Best Solar Companies Serving Costa Mesa
2913 Tech Center Dr, Santa Ana, CA 92705
Visit WebsiteLicense: 999669

Expertise.com Rating

Review Sources

Yelp
4.9 (69)
Facebook
5.0 (43)
Google
5.0 (22)

Why choose this provider?

EcoForce Solutions assists clients in Costa Mesa in lowering their utility bills while maintaining the comfort of their homes and businesses. Its solar energy consultants create customized energy efficiency blueprints based on property efficiency profiles such as gas, water, and electricity usage. EcoForce Solutions also offers HVAC and water system automation services. It has taken a comprehensive approach to energy and utility efficiency, including the integration of solar energy systems, to assist homeowners, commercial, and industrial clients in achieving savings and helping the environment.

  • Commercial

Compare our Top Solar Companies

NameExpertise RatingAddressPromotionsLearn more
California Solar Installers
3424 Via Oporto, G204, Newport Beach, CA 92660
Peak Power Solutions
151 Kalmus Suite L2, Costa Mesa, CA 92626
Solar 360 Building Services, Inc.
1586 N Batavia Street, Orange, CA 92867
Meta Solar
92 Argonaut Suite 130, Aliso Viejo, CA 92656
Bright Life Solar
933 Newhall St., Costa Mesa, CA 92627
EcoForce Solutions
2913 Tech Center Dr, Santa Ana, CA 92705

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