15 Best Solar Companies in Rolling Hills Estates, CA (2024 Reviews)

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

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

Average Rolling Hills Estates homeowner saves $2,234/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 Rolling Hills Estates

Thinking of going solar but not sure which solar panel installer would be best for you? Although it can be challenging to find a solar company, the effort will pay off because going solar has many great perks. Because solar panels generate their own electrical power, they can vastly bring down your electricity bill each month, if not fully eliminate it. In fact, you could look forward to about $27,000 of savings over 20 years.


There are lots of installers to choose from, but in this article, we’ll help you narrow down your options by recommending some of the best solar companies in Rolling Hills Estates.We advise shopping around for multiple quotes and comparing them to figure out which is the best installer for your home. To get free, no-obligation quotes from the top solar panel companies in Rolling Hills Estates, 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 Rolling Hills Estates

Best Local Installer
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EcoWatch Rating

3.0/5

SunPower by Sun Solar-OC

  • 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 Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: https://sunpowerbysunsolaroc.com/
Address: 4085 E La Palma Ave Suite B, Anaheim Hills, CA 92807
Phone: 9497349695
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SunPower by True Power Solar

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.truepowersolar.com/
Address: 201 Clark Ave, Pomona, CA 91767
Phone: 7146768888
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Energy Service Partners

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

Services Offered

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

Website: https://www.joinesp.com/
Address: 970 W 190th St #302, Torrance, CA 90502
Phone: 8668654559
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Solar Source

  • Pros icon Clear Pricing Policy
  • Pros icon Family-Operated Business
  • 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 Financing Assistance
  • Service icon Permit Assistance

Website: https://solarsourceinc.com/
Address: 2954 E 14th St, Long Beach, CA 90804
Phone: 5628525626
Outstanding Local Installer
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EcoWatch Rating

5.0/5

ProSolar California

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

Services Offered

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

Website: http://www.prosolarcalifornia.com/
Address: 5701 Buckingham Pkwy, Culver City, CA 90230
Phone: 3238971538
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Ameco Solar & Roofing

  • 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 Consultation
  • Service icon Permit Assistance
  • Service icon Battery Storage

Website: http://www.amecosolar.com/
Address: 7623 Somerset Blvd, Paramount, CA 90723
Phone: 5626334400
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Xero Solar

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: https://xerosolar.com/
Address: 358 Coral Cir, El Segundo, CA 90245
Phone: 3103768740
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Helios Energy Global

  • 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: https://www.heliosenergyglobal.com/
Address: 2226 6th St A, Santa Monica, CA 90405
Phone: 4244334943
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Treepublic Commercial Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://treepublic.com/
Address: 3521 Jack Northrop Ave, Hawthorne, CA 90250
Phone: 8007018073
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SAVON SOLAR & ROOFING

  • 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 Panel Installation

Website: http://savonsolar.com/
Address: 5254 Long Beach Blvd, Long Beach, CA 90805
Phone: 5629124290
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Wholesale Group

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

Services Offered

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

Website: http://www.solarwholesalegroup.com/
Address: 5050 2nd St #41424, Long Beach, CA 90803
Phone: 5628220500
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Soul Energy | Solar System Design and Installation

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

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://www.soulenergysystems.com/
Address: 1725 W 182nd St, Gardena, CA 90248
Phone: 3108039946
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Renewable USA

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

Services Offered

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

Website: https://www.renewableusa.com/
Address: 1659 E 28th St, Signal Hill, CA 90755
Phone: 8884161415
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Semper Solaris

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

Services Offered

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

Website: https://www.sempersolaris.com/locations/los-angeles/
Address: 10713 Norwalk Blvd, Santa Fe Springs, CA 90670
Phone: 2139844554
Outstanding Local Installer
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EcoWatch Rating

4.2/5

Better Earth Solar

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

Services Offered

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

Website: http://betterearth.solar/
Address: 16720 Marquardt Ave, Cerritos, CA 90703
Phone: 8883739379

Methodology: How We Ranked the Best Solar Companies in Rolling Hills Estates

EcoWatch's solar experts analyzed each solar company in Rolling Hills Estates 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 Rolling Hills Estates


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 Rolling Hills Estates

For the majority of homeowners, whether or not to invest in a solar energy system comes down to the cost.Some important things that affect the cost and possible savings include:

  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 0 of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that can help you save even more. Not including incentives, you can save an average of $27,000 over the first 20 years with your solar panels, too.
  • The type of solar panel system you have the money for: This hinges on how much you’re willing to spend upfront.
  • Your energy consumption: If your home uses a lot of energy, you'll see more savings from installing solar panels.
  • Your power bills: This will determine your savings. In Rolling Hills Estates, the average resident can save about $1,200 a year on their electricity bills.

As a result of solar panels decreasing in cost as well as local and federal solar incentives, they are a solid investment for most homeowners.

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Solar Incentives in Rolling Hills Estates

If you’re planning on making the switch to solar energy, various government incentives and state programs can greatly reduce the cost of the project and speed up the return on your investment.No matter what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will let you claim 0 of your project costs on your tax return, lowering the amount of taxes you owe that year. Additionally, there may be some local incentives you can benefit from too. In our article on solar incentives, you can see the incentives you qualify for in Rolling Hills Estates.

Environmental Impact of Switching to Solar in Rolling Hills Estates

There are a few important reasons why homeowners are interested in solar energy: to help their wallet and the environment.But how much can switching to solar actually affect the environment? The more power your house uses, the better off the planet will be if you switch to solar as you won’t have to rely on traditional energy sources as much.In fact, if you adopt solar power, you could expect to reduce your carbon dioxide emissions by about 50 pounds each year. The benefits of solar power are plentiful — just like solar power is! That's why so many Rolling Hills Estates residents have been happy with committing to solar.

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 Rolling Hills Estates, CA Solar Company Rankings FAQs

What is the most reputable solar installer in Rolling Hills Estates?

In Rolling Hills Estates, SunPower by Sun Solar-OC is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a solid 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 bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels requires a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels can be a beneficial investment for a majority of homeowners, but frankly, 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 fairly low, solar panels might not be for you.

How efficient are solar panels?

For the most part, solar panels are about 15 to 25% efficient, meaning 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.