15 Best Solar Companies in Alameda, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Alameda based on:
Customer review scores- Service area for Alameda, CA
- Company policies and services offered
- Accreditations and certifications
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Average Alameda homeowner saves $2,800/year with solar panels
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Best Solar Companies in Alameda
As a homeowner or business owner in Alameda, you may be considering switching to solar energy and wondering about the best solar companies in your local area. Solar could be a fantastic choice since it has many benefits. Because solar panels produce their own energy, they can vastly bring down your electricity bill each month, if not fully eliminate it. In fact, you could be looking at about $33,000 of savings over 20 years.
If you’re planning on going solar, the first step you should take is to find the best solar companies in Alameda 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.Continue reading to see our picks for the top solar companies in the city, or get connected with a certified solar company near you right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Alameda
Source Energy
Free Quotes- Clear Pricing Policy
- Reliable Customer Support
Limited information available on website
Services Offered
Financing Assistance- Panel Installation
- Consultation
Solar Bill Review
- Prompt Service Delivery
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Skilled Repairs
- Consultation
Pac Solar Corporation
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Kingdom Solar
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- System Decommissioning
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
- Permit Assistance
- Battery Storage
TN Electrical and Solar Services
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Battery Storage
- Consultation
- Panel Installation
- Solar Panel Upgrades
- Grid-Tied Solar System
Amy's Roofing and Solar
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Tesla Powerwall
- Solar Panel Upgrades
- Financing Assistance
- Cleaning and Maintenance
- Skilled Repairs
- Panel Installation
- Battery Storage
- Solar Carports
Bella Hem Solar, Inc.
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Prompt Service Delivery
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
- Permit Assistance
Taylor Energy Solar & Batteries
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Tesla Powerwall
- Battery Storage
- Panel Installation
Got Watts?
- Informative Resources
- Clear Pricing Policy
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Battery Storage
- Solar Panel Upgrades
- Financing Assistance
- Permit Assistance
- Panel Installation
- Skilled Repairs
United Solar Electric
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Battery Storage
- Panel Installation
Infinium Solar, Inc.
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Battery Storage
- System Decommissioning
- Financing Assistance
- Solar Carports
- Panel Installation
Ambrose Solar
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Cleaning and Maintenance
- Permit Assistance
- Battery Storage
- Panel Installation
Allterra Solar
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Battery Storage
- Tesla Powerwall
- Financing Assistance
Northern Pacific Power Systems
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Cleaning and Maintenance
- Battery Storage
- Permit Assistance
- Solar Panel Upgrades
- Financing Assistance
- Panel Installation
NorthStar Solar Inc
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Alameda
EcoWatch's solar experts analyzed each solar company in Alameda 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 Alameda
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 Alameda
We get that for lots of homeowners, the choice to invest in solar rests on installation costs.The cost and possible savings vary depending on a few important factors such as:
- Your home's orientation toward the sun: This, and your roof configuration, affects affect how much energy your solar panels can generate.
- The type and model of solar panels you’re planning on getting: Some cost more, so that will shape your budget for your solar project.
- Incentives: Tax-paying citizens who install a solar system this year can save 0 of their overall solar costs by taking advantage of the federal solar investment tax credit. You can also save about $33,000 on your electricity bills over 20 years excluding incentives.
- Your home's power bills: Due to fairly high monthly power bills in Alameda, you could save about $1,500 a year with solar.
Due to solar panels now being cheaper than ever as well as various solar incentives, they are a worthwhile investment for most homeowners.
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Solar Incentives in Alameda
One of the good things about installing a solar panel system is receiving federal and potentially state incentives.Everyone can take advantage of the federal Solar Investment Tax Credit (ITC), which will allow you to claim 0 of how much you paid for your solar installation on your tax return, lowering the amount of taxes you owe that year. Additionally, there may be some state and city incentives you can benefit from too. Take a look at our article on solar incentives to see what incentives are available to you.
Environmental Impact of Switching to Solar in Alameda
Switching to solar energy can have a beneficial effect on the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Alameda, though. The average person has a substantial carbon footprint. Between their car, which produces over 10,000 pounds of carbon dioxide emissions each year, and powering their home, it can be overwhelming to think about what to do. Going solar is one of the easiest things you can do to help.Because solar panels don’t release greenhouse gas emissions into the atmosphere when producing electricity, they’re a good trade for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 50 pounds each year. Since energy from the sun is abundant and generates electricity without a carbon footprint, installing solar panels is one easy step you can take to help preserve the planet.
EcoWatch's Alameda, CA Solar Company Rankings FAQs
What is the top solar panel installer in Alameda?
In Alameda, Source Energy is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning on installing solar panels on your house.
What are the best and worst things about solar power?
The biggest advantages of solar power are that it can lower or, in some cases, completely erase your electricity bills, improve your home’s value and lower your carbon footprint. The biggest disadvantages are that solar panels can be expensive to install, you may not save as much if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Are solar panels worth it?
Solar panels can be a great investment for many homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already reasonably low, solar panels might not be for you.
How efficient are solar panels?
Solar panel efficiency is the amount of energy from the sun that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need fewer of them to meet your home's energy needs.
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.