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Best Solar Companies in Pasadena, CA

Our Recommended Top 11

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 Pasadena Solar Companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

11Reviewed

11Curated

11Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

632 W Colorado St., Glendale, CA 91204
WebsiteLicense: 1026042

Expertise.com Rating

Review Sources

Google
5.0 (3)
Yelp
5.0 (1)

Why choose this provider?

Annex Solar is a contractor company that installs custom solar-powered systems for customers in the Pasadena metro. Its staff's seven-step process includes on-site assessments involving available space and shade factors, along with system monitoring and the provision of updates following installations. Its panels are designed and manufactured by known figures in the industry, such as CanadianSolar, LG, and Hyundai, with options for storage batteries and upgrades also available. In addition, the company's technicians offer and install charging stations for electric vehicle owners.

  • Rooftop

12623 Sherman Way, Unit A, North Hollywood, CA 91605
WebsiteLicense: 499720

Expertise.com Rating

Review Sources

Yelp
4.5 (24)
Facebook
5.0 (4)
Google
5.0 (3)

Why choose this provider?

All Valley Solar has been serving residential and commercial property owners in Pasadena and nearby locations since 1986. Its engineers and designers use drainback technology to develop various solar applications, such as pool heaters, radiant floors, hot water systems, and thermal panels. Ted Bavin, the company's CEO and president, is a member of the California Solar Energy Industries Association. He has also written articles about solar systems for publications like Apartment Management Magazine and Coin Laundry News.

  • Commercial

177 E Colorado Blvd, Pasadena, CA 91105
WebsiteLicense: 1044625

Expertise.com Rating

Why choose this provider?

Pacific Build Group is a residential and commercial solar power contractor handling projects in Pasadena. It conducts site evaluations, creates custom designs, and performs complete solar electric system installations to help property owners save on utility costs and reduce their carbon footprint. The team of solar specialists also serves customers looking to install a Title 24-compliant cool roof or energy-efficient windows and HVAC units. The firm's owner, Dino Palmieri, has 15 years of experience in the field. His company also caters to Spanish-speaking people, veterans, and active-duty military service members.

Pasadena, CA
WebsiteLicense: 979146

Expertise.com Rating

Review Sources

Yelp
5.0 (25)
Google
5.0 (22)

Why choose this provider?

Altadena Energy & Solar designs, installs, and repairs electric and thermal systems in Pasadena and nearby areas. It offers solar electric systems retrofitted to the roof and structure of a property. The company also provides energy storage systems and electrical car chargers. Its services include solar project management, emergency repairs, and preventative maintenance. The company educates its clients about energy efficiency improvement. Altadena Energy & Solar was established in 2008 and now works with schools, non-profits, and religious organizations.

  • Rooftop

416 1/2 North Glendale Ave Unit #D, Glendale, CA 91206
WebsiteLicense: 485785

Expertise.com Rating

Review Sources

Google
5.0 (6)

Why choose this provider?

Solar Avalanche focuses on solar system installation services for clients in Pasadena and nearby areas. Its team of contractors has 30 years of experience in the design, engineering, and installation of solar systems. They install industry-standard solar panels in flat, tilted, and gable roofing. They also ground mount solar panels on hillside locations. In addition, they handle HVAC projects that include the installation of carbon monoxide ventilation and furnace, maintenance of coil and condenser, and design of duct and line set.

  • Rooftop

2600 W Olive Ave 5th floor, Pasadena, CA 91505
WebsiteLicense: 1018718

Expertise.com Rating

Review Sources

Google
5.0 (1)

Why choose this provider?

Best Solar 4 Less is a solar company that serves clients in the Pasadena metro. It helps individuals, enterprises, schools, and government offices with solar panel installation, site analysis, and permit application. It also offers Powerwall, a self-operating backup power run by clean energy. Financial options are also provided by the firm to make renewable energy affordable to its clients. The company has over 250 completed projects since its establishment in 2015. It works with Ygrene, CaliforniaFIRST, and FortiFi.

3820 Lomitas Dr, Los Angeles, CA 90032
WebsiteLicense: 594693

Expertise.com Rating

Review Sources

Yelp
4.0 (14)
Google
5.0 (2)

Why choose this provider?

Moore Solar is a family-owned and family-operated company that caters to commercial and residential property owners in the Pasadena metro and the surrounding areas. The firm offers solar system installations, which helps make clients' properties more energy efficient. As part of the initial process, the team evaluates the site and recommends a system based on a property's orientation, space, and current energy consumption. Moore Solar's staff has been in the solar business since the 1980s.

  • Rooftop

3857 Foothill Blvd, Glendale, CA 91214
WebsiteLicense: 999485

Expertise.com Rating

Review Sources

Yelp
4.5 (29)
Google
5.0 (13)
Facebook
5.0 (2)

Why choose this provider?

Magic Solar helps commercial and residential customers attain energy independence from utility companies through renewable energy solutions in Pasadena and the surrounding locations. It provides solar panels, inverters, and battery backup systems to generate clean electricity and reduce power costs while lowering carbon footprint. Its staff also handles permits, installation, and utility paperwork to assist individuals and businesses in switching to solar power. The company was founded in 2003 to offer clients an alternative to traditional utility-grid-based energy.

  • Rooftop

2700 E Foothill Blvd. #100, Pasadena, CA 91107
WebsiteLicense: 1038376

Expertise.com Rating

Review Sources

Google
4.6 (127)
Facebook
4.2 (24)
Yelp
2.5 (10)

Why choose this provider?

Clean Initiative is a solar company helping clients in Pasadena move towards sustainable and clean lifestyles. It aims to help individuals and families conserve natural resources and reduce electrical expenses by offering solar power systems. Its team installs solar panels in residential properties and monitors the system's energy. In addition to solar services, Clean Initiative is available to install roofing systems from GAF, Firestone, Carlise-Syntech, and Johns Manville. The company's founder, Pablo Quintero, is a humanitarian.

  • Rooftop

12517 Sherman Way Blvd Unit D, North Hollywood, CA 91605
WebsiteLicense: 1048705

Expertise.com Rating

Review Sources

Google
5.0 (52)
Facebook
5.0 (10)

Why choose this provider?

Diamond Solar, Inc., caters to the renewable energy needs of clients in Pasadena. The company provides solar energy options to homeowners looking to switch to eco-friendly and sustainable energy sources. The team assigns a dedicated project manager to each project who oversees the whole process, from site evaluations and permitting to system installation and activation. The company has served over 3,500 homeowners since its inception in 2015. Its other expertise includes cool roof technology installation and HVAC services.

  • Rooftop

Pasadena, CA
WebsiteLicense: 919287

Expertise.com Rating

Review Sources

Google
4.9 (32)
Yelp
4.6 (29)
Facebook
4.8 (25)

Why choose this provider?

Run on Sun has been providing Pasadena residents, business owners, and non-profit organizations with photovoltaic solar power systems since 2006. It starts its work process by evaluating if a home or commercial site is the right candidate for solar energy systems. The company then uses solar modules from REC Solar and microinverters from Enphase Energy in its solar panel installations. The team has certifications as a NABCEP Certified PV Installation Professional and a REC Certified Solar Professional.

  • EV Charging Station
  • Commercial

Compare our Top Solar Companies

NameExpertise RatingAddressPromotionsLearn more
Annex Solar
632 W Colorado St., Glendale, CA 91204
All Valley Solar
12623 Sherman Way, Unit A, North Hollywood, CA 91605
Pacific Build Group
177 E Colorado Blvd, Pasadena, CA 91105
Altadena Energy & Solar
Solar Avalanche
416 1/2 North Glendale Ave Unit #D, Glendale, CA 91206
Best Solar 4 Less
2600 W Olive Ave 5th floor, Pasadena, CA 91505
Moore Solar
3820 Lomitas Dr, Los Angeles, CA 90032
Magic Solar
3857 Foothill Blvd, Glendale, CA 91214
Clean Initiative
2700 E Foothill Blvd. #100, Pasadena, CA 91107
Diamond Solar
12517 Sherman Way Blvd Unit D, North Hollywood, CA 91605
Run on Sun