15 Best Solar Companies in Dublin, CA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Dublin based on:

  • Customer review scores
  • Service area for Dublin, CA
  • Company policies and services offered
  • Accreditations and certifications

Average Dublin homeowner saves $2,798/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Dublin

On the hunt for the best solar companies in Dublin? Installing solar panels is an exciting project that many homeowners find beneficial for their wallets, communities and the planet. Solar panels can be expensive, but switching to solar will save you money on your utility bills over time. In fact, you can potentially save about $33,000 over 20 years.


If you’re considering going solar, the first step to take is to find the best solar companies in Dublin and compare quotes. That’s why we went ahead and put together a list of the best solar companies so you don’t have to.We suggest shopping around to get several quotes and comparing them to see which is the best installer for your home. To receive free quotes from the top solar panel companies in Dublin, click the link below.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch Rankings for Solar Companies in Dublin

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

SunPower

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Panel Installation

Website: https://us.sunpower.com/
Address: 1414 Harbour Way S, Richmond, CA 94804
Phone: 5102608200
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower by The Solar Quote

  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Grid-Tied Solar System
  • Service icon Cleaning and Maintenance

Website: http://www.sunpowerbythesolarquote.com/
Address: 2819 W March Ln #154, Stockton, CA 95219
Phone: 8889446765
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Solar Bill Review

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Family-Operated Business
  • Pros icon Prompt Service Delivery
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Skilled Repairs
  • Service icon Panel Installation
  • Service icon Battery Storage

Website: https://solarbillreview.com/
Address: 11501 Dublin Blvd STE 200, Dublin, CA 94568
Phone: 9258332641
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Your Energy Solutions

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Grid-Tied Solar System
  • Service icon Financing Assistance
  • Service icon Consultation

Website: http://yourenergysolutions.com/
Address: 290 Rickenbacker Cir, Livermore, CA 94551
Phone: 8888880711
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

Solar Technologies

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: https://solartechnologies.com/
Address: 14 Beta Ct, San Ramon, CA 94583
Phone: 9259613756
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.4/5

Semper Solaris

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Skilled Repairs

Website: https://www.sempersolaris.com/locations/bay-area/
Address: 2505 Amaral Ct, Hayward, CA 94544
Phone: 6502032589
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Kingdom Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Skilled Repairs
  • Service icon System Decommissioning
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Permit Assistance

Website: http://www.kingdomsolar.com/
Address: 2388 Research Dr, Livermore, CA 94550
Phone: 9254818903
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.0/5

Complete Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Skilled Repairs
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance

Website: https://www.completesolar.com/
Address: 3000 Executive Pkwy Suite 504, San Ramon, CA 94583
Phone: 8772994943
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

NorthStar Solar Inc

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://www.gonorthstarsolar.com/
Address: 822 Hartz Way STE 240, Danville, CA 94526
Phone: 9254007479
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Infinity Energy

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Battery Storage

Website: https://infinityenergy.com/
Address: 1220 Quarry Ln Suite a, Pleasanton, CA 94566
Phone: 8882442513
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Source Energy

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Consultation

Website: https://sourcenergy.solar/
Address: 161 N Civic Dr #400, Walnut Creek, CA 94596
Phone: 9253196634
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sunlight Electri-Cal Solutions

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Prompt Service Delivery
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panel Upgrades
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://sunlightelectricalsolutions.com/
Address: 6785 Sierra Ct Suite E, Dublin, CA 94568
Phone: 8885546786
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sky Power Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Financing Assistance

Website: https://www.skypowersolar.com/
Address: 3130 Crow Canyon Rd, San Ramon, CA 94583
Phone: 9252022783
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Greentech Renewables SF Bay Area

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://greentechrenewables.com/
Address: 31260 Wiegman Rd, Hayward, CA 94544
Phone: 5103305068
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Cool Earth Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://www.coolearthsolar.com/
Address: 2174 Rheem Dr, Pleasanton, CA 94588
Phone: 9252238547

Methodology: How We Ranked the Best Solar Companies in Dublin

EcoWatch's solar experts analyzed each solar company in Dublin based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Dublin


Below are some the criteria we examined specifically for California solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in Dublin

The cost of putting up a solar panel system has decreased significantly in the past few years, but it’s still a substantial investment for most homeowners.The installation cost is just one important factor you should take into account when looking into installing solar panels. How much it'll cost and how much you can save depend on things such as:

  • Choice of solar panels: The type of solar panels you want will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money over the lifetime of your system. If you don’t need to maximize efficiency, you can go with a higher number of more affordable panels.
  • Your location: This influences how much sunlight your roof receives, which helps determine how many panels you need.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 0 of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that will help you save even more. Excluding incentives, you can save an average of $33,000 over the first 20 years with your solar panels, too.
  • Typical energy usage: The more energy your household uses on average and the greater your current power bills are, the more likely you'll benefit from going solar.

Solar is a fruitful investment for most homeowners. You can make your own energy instead of paying for it from a utility company and take advantage of solar incentives, all while helping protect the planet.

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Solar Incentives in Dublin

In order to increase the adoption of solar power, federal and local governments – and even some utility companies – offer incentives to help make solar more financially viable and accessible.You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also potentially pair the ITC with other state and city rebates and benefits. You can learn about the incentives available to you in our article on solar incentives

Environmental Impact of Switching to Solar in Dublin

An important reason so many homeowners are thinking of switching to solar power is to help bring down their environmental impact.Something many might be asking themselves is how much can they really help the environment by switching to solar power anyway? An important thing to be mindful of is your overall carbon footprint. For example, if you spend a lot of time driving to work, your footprint may be larger, so adopting solar power for your house can help offset that.If you go solar, your carbon footprint can be lowered by about 50 pounds every year. Since energy from the sun is renewable and produces electricity without a carbon footprint, adding solar panels to your home is one easy step you can take to help the planet.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Dublin, CA Solar Company Rankings FAQs

Which solar power company is the best near me?

In Dublin, SunPower is the most reputable local solar company. Our team of experts rates it 4.50 stars, so it's a great choice if you're planning to add solar panels to your house.

What is the negative environmental impact of solar panel manufacturing?

Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels uses a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels call for a considerable upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like the cost of electricity near you and how much direct sunlight your roof gets.

What is the efficiency of solar panels?

For the most part, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun’s energy into usable electricity.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.