15 Best Solar Companies in Bellflower, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Bellflower based on:
Customer review scores
Service area for Bellflower, CA
Company policies and services offered
Accreditations and certifications
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Average Bellflower homeowner saves $2,108/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Bellflower
When you’re on the hunt for the best solar companies in Bellflower, going through so many options can be demanding, but it can pay off since switching to solar power can offer so many good perks. While solar is a sizable investment, you’ll be able to make that amount back and then some, all while doing your part for the environment. In fact, you could end up with savings of about $25,000 over 20 years.
Here, we’ll give you a list of some of the top solar companies in Bellflower to make your choice a little bit easier.Keep reading to see our picks for the best solar companies in the city, or get connected with a trusted solar company near you right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Bellflower

Solar Source
Informative Resources
Free Quotes
Clear Pricing Policy
Family-Operated Business
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Financing Assistance


ProSolar California
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Tesla Powerwall
Panel Installation
Financing Assistance
Battery Storage

Powerfull Solar, Inc
Reliable Customer Support
Prompt Service Delivery
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Solar Carports
Permit Assistance
Consultation
Cleaning and Maintenance


REPOWER OC
Reliable Customer Support
Prompt Service Delivery
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Financing Assistance
Panel Installation

Altadena Energy & Solar
Informative Resources
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Permit Assistance

SunSolar U.S.
Prompt Service Delivery
Free Quotes
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Solar Carports
Permit Assistance
Battery Storage
Consultation
Financing Assistance
Panel Installation



AmeriGreen Solar
Clear Pricing Policy
Prompt Service Delivery
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Consultation
Panel Installation
Financing Assistance


SolarRepair
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Informative Resources
Prompt Service Delivery
Limited information available on website
Services Offered
Solar Panel Upgrades
Skilled Repairs
Panel Installation
Cleaning and Maintenance
Battery Storage
Financing Assistance

Imperial Solar
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Grid-Tied Solar System
Consultation

CERVUS Solar & Construction
Clear Pricing Policy
Informative Resources
Free Quotes
Reliable Customer Support
Prompt Service Delivery
Limited information available on website
Services Offered
Financing Assistance
Skilled Repairs
Panel Installation
Consultation
Cleaning and Maintenance
Battery Storage
Methodology: How We Ranked the Best Solar Companies in Bellflower
EcoWatch's solar experts analyzed each solar company in Bellflower 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 Bellflower
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 Bellflower
For many people, the decision of which solar installer to choose depends on how much it’ll cost.Some key things that determine the upfront cost and potential savings over time include:
- Incentives: Tax-paying citizens who purchase and install a solar energy system this year can save 0 of their solar installation costs by using the federal solar investment tax credit. You can also save about $25,000 on your energy bills over 20 years not including incentives.
- System size and type: Some models are more pricy than others, so the one you want to get can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Average daily sunlight: Since Bellflower gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which impacts how much your solar panels can save you on your electricity bills.
- Your energy bills: This will impact your savings. In Bellflower, the average homeowner can save about $1,200 a year on their electricity bills.
Thanks to solar panels decreasing in cost as well as various solar incentives, they are a solid investment for most homeowners.
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Solar Incentives in Bellflower
Switching to solar power has a lot of considerable benefits. Not only can it help protect the planet, but you can also save some money on your installation with various government incentives.On top of the federal tax credit incentive, there are also some state- and city-level incentives, which in most cases, can be claimed in addition to the federal incentive, so you get to save even more. Our article on solar incentives goes over more in-depth information on the incentives you can take advantage of in Bellflower.
Environmental Impact of Switching to Solar in Bellflower
If you’re thinking of adding solar panels to your home, one of the principal reasons why may be to reduce your greenhouse gas emissions.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Bellflower, though. One thing you should keep in mind is your overall carbon footprint. For example, if you spend a lot of time on the road and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions.Though solar panel manufacturing emits carbon dioxide, the panels make up for it by greatly lowering the amount of CO2 you would have produced if you still used nonrenewable energy. In Bellflower, you can reduce your carbon footprint by 50 pounds a year with solar panels. If you want to do what you can for the environment, you’ll likely understand that there are many benefits of adopting solar energy other than just saving money on electricity. You can also help protect the environment, which some would argue is more valuable.
EcoWatch's Bellflower, CA Solar Company Rankings FAQs
Which solar company is the best near me?
The best local solar company in Bellflower is Solar Source, with a rating of 5.00 stars.
What are the advantages and disadvantages of solar power?
A few of the biggest pros are that it decreases your electricity bills, it’s eco-friendly, and it provides a decent return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, they cost a lot upfront and solar panels can be an eyesore.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 9.2 years, but the exact period is influenced by local electricity costs, incentives and net metering programs.
How often do solar panels need to be replaced?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher amount of energy production.
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.