15 Best Solar Companies in East San Gabriel, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in East San Gabriel based on:
Customer review scores- Service area for East San Gabriel, CA
- Company policies and services offered
- Accreditations and certifications
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Average East San Gabriel homeowner saves $2,108/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in East San Gabriel
As a homeowner or business owner in East San Gabriel, you may be considering switching to solar energy and curious about the best solar companies in your city. Solar could be a great idea since it has a lot of benefits. Fortunately, there are lots of solar companies in East San Gabriel as a result of encouraging government support and a growing clean energy market.
To help you comb through the large number of East San Gabriel solar installers, we’ve narrowed down a list of the top ones.Want to know the cost of installing solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated East San Gabriel solar installer.
EcoWatch Rankings for Solar Companies in East San Gabriel
Altadena Energy & Solar
Clear Pricing Policy- Reliable Customer Support
- Informative Resources
- Free Quotes
Limited information available on website
Services Offered
Permit Assistance- Battery Storage
- Panel Installation
Green Integrations and Management Inc.
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Powerfull Solar, Inc
- Free Quotes
- Reliable Customer Support
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Solar Carports
- Consultation
AmeriGreen Solar
- Prompt Service Delivery
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Panel Installation
ProSolar California
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Tesla Powerwall
- Financing Assistance
SunGuide Solar Inc
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Solar Source
- Clear Pricing Policy
- Informative Resources
- Family-Operated Business
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Financing Assistance
Helios Energy Global
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Imperial Solar
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Grid-Tied Solar System
- Panel Installation
- Consultation
REPOWER OC
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
CERVUS Solar & Construction
- Prompt Service Delivery
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Skilled Repairs
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Battery Storage
SunSolar U.S.
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
- Battery Storage
- Permit Assistance
- Solar Carports
SolarRepair
- Prompt Service Delivery
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
- Solar Panel Upgrades
- Skilled Repairs
- Battery Storage
Renew Earth Solar
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Grid-Tied Solar System
- Panel Installation
SYNRG Solar - Home Energy Solutions
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Methodology: How We Ranked the Best Solar Companies in East San Gabriel
EcoWatch's solar experts analyzed each solar company in East San Gabriel 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 East San Gabriel
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 East San Gabriel
We know that for many homeowners, the choice to invest in solar highly depends on installation costs.Some important factors that influence the cost of installing a solar panel system on your home and how much it could save you over time include:
- The model of solar panels you’re thinking of getting: More high-tech panels are more expensive, so that will determine your budget for your solar project.
- The amount of sunlight your roof gets: If your roof doesn’t see much direct sunlight, your solar panels won’t be able to produce as much energy, which will give you lower savings on electric bills than someone with a roof that gets plenty of sunlight.
- Incentives: The federal solar investment tax credit, which can save you some money, allows you to deduct 0 of the cost of your solar system installation from your taxes. Plus, not including incentives, you can save about $25,000 over 20 years on your energy bills.
- Your current electric bills: Solar panels can significantly lower, or completely eliminate, your utility bills. In East San Gabriel, you can save an average of $1,185 a month.
Though a solar panel system costs a decent chunk of money upfront, it can save you much more over the lifespan of your panels. The question of how much, though, depends on a number of factors, including the kind of solar panels you get and your local electricity rates.
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Solar Incentives in East San Gabriel
If you’re considering switching to solar power, a number of government incentives and subsidies can greatly bring down the cost of the project and expedite the return on your investment.State and city solar incentives vary by location and, sometimes, utility company. Many states offer rebates for home solar power systems, in addition to the federal solar tax credit. Check out our article on solar incentives to see what incentives are available to you.
Environmental Impact of Switching to Solar in East San Gabriel
There are a few primary reasons why homeowners want to invest in solar energy: for the good of their bank accounts and the planet.But how much can using solar energy instead of traditional energy actually affect the environment? The average person has a sizable carbon footprint. Between their car, which releases over 10,000 pounds of carbon dioxide emissions every year, and powering their home, it can be overwhelming to figure out what to do. Using solar power is a simple thing you can do to help.In fact, if you adopt solar power, you could look forward to lowering your carbon dioxide emissions by about 50 pounds each year. The great things about solar power are plentiful — just like solar power is! That's why so many people have been happy with using solar energy.
EcoWatch's East San Gabriel, CA Solar Company Rankings FAQs
Which solar installation company is the best in East San Gabriel?
In East San Gabriel, Altadena Energy & Solar 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 to add solar panels to your house.
Are solar panels really environmentally friendly?
Producing solar panels uses chemicals and produces toxic waste that can be harmful for the environment, which is the main drawback of solar panels.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 9.2 years, but the exact period depends on the cost of electricity where you are, incentives and net metering programs.
What is the best kind of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In regard to 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, how much you're willing to spend and how much efficiency you're looking for.
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.