15 Best Solar Companies in Danville, CA (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Danville based on:
Customer review scores- Service area for Danville, CA
- Company policies and services offered
- Accreditations and certifications
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Average Danville homeowner saves $2,768/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Danville
Do you want energy freedom in Danville? Installing solar panels can be a rewarding investment since you can take advantage of lots of perks when you switch to solar power. Solar power isn't just good for the Earth — your bank account will be better off too. Once you switch to solar power, you can save an average of $33,000 over 20 years, and this doesn't even include incentives.
To help you sort through the huge number of Danville solar installers, we’ve narrowed down a list of the top ones.To get an idea of how much you might have to pay to install solar panels on your roof, you can get a free, no-obligation quote from one of the top solar companies in Danville by clicking the "get quote" button below.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- 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 Danville
SunPower
Informative Resources- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
Limited information available on website
Services Offered
Consultation- Battery Storage
- Panel Installation
SunPower by The Solar Quote
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Grid-Tied Solar System
- Cleaning and Maintenance
- Consultation
- Panel Installation
Source Energy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
Solar Bill Review
- Free Quotes
- Reliable Customer Support
- Family-Operated Business
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Panel Installation
- Skilled Repairs
Got Watts?
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Battery Storage
- Financing Assistance
- Permit Assistance
- Panel Installation
- Skilled Repairs
- Solar Panel Upgrades
Solar Technologies
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Battery Storage
- Panel Installation
Complete Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Consultation
- Permit Assistance
- Battery Storage
- Skilled Repairs
- Panel Installation
- Financing Assistance
solarXperts
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Bay Valley Solar Roofing
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Panel Installation
- Skilled Repairs
High Definition Solar
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Green Air and Solar
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- Battery Storage
- Financing Assistance
- Panel Installation
- Consultation
NorthStar Solar Inc
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Certified Solar, Heating & Air Conditioning
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Consultation
- Financing Assistance
- Cleaning and Maintenance
Your Energy Solutions
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Panel Installation
- Battery Storage
- Financing Assistance
- Consultation
- Cleaning and Maintenance
CivicSolar, Inc
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Danville
EcoWatch's solar experts analyzed each solar company in Danville 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 Danville
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 Danville
Solar panels are powered by a free energy source — the sun — but before you can take advantage of this you will first need to pay to set up your system.There are a few factors you should consider when trying to determine the overall cost and how much you can save, such as:
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, allows you to deduct 0 of the cost of your solar system installation from your taxes. In addition, not including incentives, you can save about $33,000 over 20 years on your energy bills.
- The amount of sunlight your roof gets: This, plus your roof configuration, affects affect how much power your solar panels can make.
- The type of solar panel system you have the money for: This hinges on how much you’re willing to invest upfront.
- The cost of energy for you: If your local electricity rates are quite high, there's a better chance you'll have a higher return on your investment in solar panels. In Danville, you can save an average of $1,538 a month on your electricity bills.
Solar is a profitable investment for most homeowners. You can make your own power instead of paying for it from the grid and make use of solar tax credits and rebates, all while helping protect the planet.
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Solar Incentives in Danville
If you’re considering switching to solar energy, various government incentives and state programs can greatly bring down the installation costs and speed up the return on your investment.These incentives normally take the form of cash rebates, tax benefits and/or solar renewable energy credits. They can reduce the cost you pay for installing solar panels by 0, upwards of 50% in some cases. For comprehensive information about local incentives, see our article on solar incentives.
Environmental Impact of Switching to Solar in Danville
One of the reasons so many people are considering installing solar panels is to help lower their environmental impact.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Danville, though. In a city like Danville where commute times can be very long, going solar can help help reduce the carbon footprint of driving a lot.In Danville, the average homeowner can lower their carbon footprint by 50 pounds a year after going solar. If you care about the environment, you’ll most likely find that there are many advantages to adopting solar power other than just saving money on bills. You can also help preserve the environment, which some would argue is worth more.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Danville, CA Solar Company Rankings FAQs
What is the best solar panel installer in Danville?
The highest-rated local solar company in Danville is SunPower, with a rating of 4.50 stars.
Are solar panels actually good for the environment?
Producing solar panels requires chemicals and produces toxic waste that can be bad for the environment, which is the main downside of solar panels.
Is it worth putting solar panels on my house?
Solar panels need a large upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and how much direct sunlight your roof gets.
What is the best kind of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by the layout of your roof, your budget and desired energy output.
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.