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Best Solar Companies in Oakland

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1455 4th Street, Berkeley, CA 94710
Berkeley, CA 94710
  • EV Charging Station
  • Commercial
  • Rooftop

A1 Sun, Inc., is a family-owned company that offers solar solutions to homes and businesses in Oakland. Its technicians design and build photovoltaic and thermal solar energy systems and install electric vehicle charging stations. The company also provides energy analysis, maintenance services, and project consulting. A1 Sun is an Alameda County-certified green business that uses 100% solar power in its daily operations. It also gives back to the community by creating job opportunities for young, skilled workers in the local area.

1455 4th Street, Berkeley, CA 94710
Berkeley, CA 94710

Website(510) 526-5715

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

1 (Good)

Average Review Score:

5 / 5 ( Best)

Total Reviews:

9 (Good)

Score Consistency:

Consistent (Best)

218 Pierce Street, San Francisco, CA 94117
San Francisco, CA 94117
  • Commercial
  • Rooftop

Based in San Francisco, Albion Power Company caters to clients throughout Oakland. It deals with residential and commercial properties and sets up solar panel systems. It works on a range of roofing types, from modified bitumen and polyvinyl chloride to slate and copper, and creates a custom system design that incorporates factors like wind load and seismic safety. It has experience guiding property owners on matters related to federal tax credits. The company takes on other projects concerning structural engineering.

218 Pierce Street, San Francisco, CA 94117
San Francisco, CA 94117

Website(415) 558-1786

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

2 (Better)

Average Review Score:

5 / 5 ( Best)

Total Reviews:

46 (Best)

Score Consistency:

Consistent (Best)

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.

Responsiveness: A+

Friendliness: A+

Helpfulness: A+

Detail: A+

822 Hartz Way, Suite #240, Danville, CA 94526
Danville, CA 94526
  • Rooftop

NorthStar Solar is a Danville-based company that caters to clients in the Oakland metro and the surrounding areas. It helps property owners avoid increasing utility prices by offering solar system solutions. Its process involves determining how much a client spends on electricity, retrieving permits, installing a solar power system, and conducting inspections. It then introduces the client to their new system and teaches them how it works. NorthStar Solar provides roof replacements, battery backups, and electric vehicle chargers.

822 Hartz Way, Suite #240, Danville, CA 94526
Danville, CA 94526

Website(925) 400-7479

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

3 (Best)

Average Review Score:

5 / 5 ( Best)

Total Reviews:

101 (Best)

Score Consistency:

Consistent (Best)

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.

Responsiveness: A+

Friendliness: A+

Helpfulness: A+

Detail: A+

300 Montgomery Street Suite 730, San Francisco, CA 94104
San Francisco, CA 94104
  • Rooftop

RA Solar serves homeowners in Oakland and the surrounding locations. Its team of technicians installs custom solar energy systems built according to clients' design preferences and energy requirements. They mount solar panels on different types of roofs, including those made of Spanish tiles, stamped metal, and composition shingles. The contractors also handle installation projects that involve concrete tile, foam, and tar and gravel roofing systems. RA Solar has a decade of experience in the industry.

300 Montgomery Street Suite 730, San Francisco, CA 94104
San Francisco, CA 94104

Website(800) 804-7958

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

3 (Best)

Average Review Score:

4 / 5 ( Best)

Total Reviews:

94 (Best)

Score Consistency:

Consistent (Best)

950 Detroit Ave Suite 15, Concord, CA 94518
Concord, CA 94518
  • EV Charging Station
  • Battery storage
  • Commercial
  • Rooftop

Rockridge Renewables is a solar contractor serving Oakland and neighboring communities. It offers a wide selection of solar services, including residential, commercial, and agricultural solar system installation. Its technicians install backup generators and power systems and EV charging stations. They are trained to work on different technologies and brands, including SolarEdge, Quick Mount, SMA Sunny Boy, LG Solar, REC Solar Panels, and Panasonic. The locally owned and operated business also performs solar system repairs and maintenance.

950 Detroit Ave Suite 15, Concord, CA 94518
Concord, CA 94518

Website(925) 478-4045

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

2 (Better)

Average Review Score:

5 / 5 ( Best)

Total Reviews:

5 (Good)

Score Consistency:

Consistent (Best)

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.

Responsiveness: A+

Friendliness: A+

Helpfulness: A+

Detail: A+

3130 Crow Canyon Road, Ste F, San Ramon, CA 94583
San Ramon, CA 94583
  • Battery storage
  • Commercial
  • Rooftop

Sky Power Solar serves homeowners and businesses in and around the Oakland area. It designs and installs rooftop solar PV systems, helping clients avoid increasing electricity rates and maximize their investment. Included in its line of services are on-site evaluations, permit acquisition, inspections, and solar performance monitoring. It also offers ground-mounted solar installation for customers with limited roof space. In addition, the company is certified to install Tesla Powerwall battery systems. Sky Power Solar has been in operation since 2001.

3130 Crow Canyon Road, Ste F, San Ramon, CA 94583
San Ramon, CA 94583

Website(925) 309-7093

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

1 (Good)

Average Review Score:

4.3 / 5 ( Best)

Total Reviews:

13 (Better)

Score Consistency:

Consistent (Best)

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.

Responsiveness: A+

Friendliness: A+

Helpfulness: A+

Detail: A+

1255 Treat Blvd suite 300, Walnut Creek, CA 94597
Walnut Creek, CA 94597
  • Rooftop

Sol R US serves homeowners in and around the Oakland area. Its solar installation services involve consultations, which enable its team to obtain information regarding clients' energy consumption. The professionals design custom systems accordingly and submit them for approval. Assistance with city and county inspections and solar energy system activation are also provided. Sol R US was established by Romulo Samaniego and Chris Kelly. The former is an electrical engineer while the latter is a NABCEP Certified Solar Professional.

1255 Treat Blvd suite 300, Walnut Creek, CA 94597
Walnut Creek, CA 94597

Website(916) 281-7200

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

2 (Better)

Average Review Score:

5 / 5 ( Best)

Total Reviews:

11 (Better)

Score Consistency:

Consistent (Best)

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.

Responsiveness: A+

Friendliness: A+

Helpfulness: A+

Detail: A+

14 Beta Ct, San Ramon, CA 94583
San Ramon, CA 94583
Instagram
  • Commercial
  • Groundmount
  • Rooftop

Since 1998, Solar Technologies has been helping home and business owners in Oakland eliminate their energy costs and increase their property values. Its crew of technicians provides custom-designed solar panel systems that meet clients' energy needs. They guide clients every step of the way from initial consultation to permitting and installation. They also work with government, agricultural, and non-profit clients. Solar Technologies has been ranked by the Silicon Valley Business Journal as one of the Top 3 Bay Area Solar Contractors.

14 Beta Ct, San Ramon, CA 94583
San Ramon, CA 94583

InstagramWebsite(831) 205-4354

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

1 (Good)

Average Review Score:

4.6 / 5 ( Best)

Total Reviews:

34 (Best)

Score Consistency:

Consistent (Best)

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.

Responsiveness: A+

Friendliness: A+

Helpfulness: A+

Detail: A+

3900 Newpark Mall Rd Ste 203, Newark, CA 94560
Newark, CA 94560
Instagram
  • Rooftop

Topdot Solar serves home and business owners in and around the Oakland area. Its crew installs solar panels for clients looking to be energy independent, reduce their carbon emissions, obtain tax credits, and improve their home equity. The process involves a site audit in which its technicians take measurements and obtain the information they need to build custom solar energy systems. Topdot Solar has installed solar panels for different types of clients, including municipal authorities, utility companies, and corporations.

3900 Newpark Mall Rd Ste 203, Newark, CA 94560
Newark, CA 94560

InstagramWebsite(800) 731-5104

Show Number

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.

Online Profiles:

2 (Better)

Average Review Score:

5 / 5 ( Best)

Total Reviews:

30 (Best)

Score Consistency:

Consistent (Best)

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