15 Best Solar Companies in Montclair, CA (2024 Reviews)

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

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

Average Montclair homeowner saves $2,092/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 Montclair

Finding the right solar panel installation company for your roof is a huge decision, but it's one that can save you a lot of money in Montclair. Because Montclair has a very high capacity for solar power generation, switching to solar is financially rewarding for many homeowners.


Here, we’ll narrow down some of the top solar companies in Montclair to make your choice a bit easier.To get free quotes from the top solar companies in Montclair, click the "get quote" button 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 Montclair

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower by True Power Solar

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Maintenance
  • Service icon Residential Panels

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

EcoWatch Rating

3.0/5

SunPower by Sun Solar-OC

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

Services Offered

  • Service icon Maintenance
  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Consultation

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

4.4/5

SunPower by Sea Bright Solar

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: https://seabrightsolar.com/
Address: 1785 Industrial Park Ave Building A, Redlands, CA 92374
Phone: 9093475451
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Simple Solar

  • 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 Financing Assistance
  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Residential Panels
  • Service icon Maintenance

Website: https://www.simplesolar.energy/
Address: 661 S Brea Canyon Rd Suite 1, Walnut, CA 91789
Phone: 8449070705
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.0/5

Titanium Solar

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

Services Offered

  • Service icon Residential Panels

Website: http://titaniumsolar.com/
Address: 2970 Inland Empire Blvd #200, Ontario, CA 91761
Phone: 8664790726
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

SolarRepair

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Solar Panel Upgrades
  • Service icon Maintenance
  • Service icon Skilled Repairs
  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Cleaning
  • Service icon EV Charger

Website: https://www.mysolarrepair.com/
Address: 2834 Hamner Ave #464, Norco, CA 92860
Phone: 8337574255
Outstanding Local Installer
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EcoWatch Rating

5.0/5

SunGuide Solar Inc

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

Services Offered

  • Service icon Residential Panels
  • Service icon Consultation

Website: http://www.mysunguide.com/
Address: 1057 E Imperial Hwy #307, Placentia, CA 92870
Phone: 6269414181
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

RICH SOLAR

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

Services Offered

  • Service icon Residential Panels
  • Service icon Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Commercial Panels

Website: https://richsolar.com/
Address: 5550 E Jurupa St, Ontario, CA 91761
Phone: 8008319889
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

JDC Energy

  • 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 Residential Panels
  • Service icon Commercial Panels
  • Service icon Consultation
  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Permit Assistance
  • Service icon Skilled Repairs

Website: http://jdcenergysolutions.com/
Address: 10373 Trademark St suite b, Rancho Cucamonga, CA 91730
Phone: 9092973626
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Clean Energy Solutions

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Residential Panels
  • Service icon Consultation

Website: http://cleanenergysolar.org/
Address: 417 W Allen Ave #105, San Dimas, CA 91773
Phone: 8009941134
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Simply Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Commercial Panels
  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Maintenance

Website: http://simplysolarsocal.com/
Address: 10970 Arrow Route Suite#106, Rancho Cucamonga, CA 91730
Phone: 8447863279
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

West Covina Solar

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Residential Panels

Website: http://westcovinasolar.com/
Address: 1338 Center Ct Dr #109, Covina, CA 91724
Phone: 6264046722
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.3/5

Mohr Power Solar Inc.

  • 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 Solar Panel Upgrades
  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Maintenance

Website: http://www.mohrpowersolar.com/
Address: 1452 Pomona Rd, Corona, CA 92882
Phone: 8006376528
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Source Solar, Inc.

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Residential Panels
  • Service icon Financing Assistance

Website: http://sourcesolarinc.com/
Address: 108 Base Line Rd, Claremont, CA 91711
Phone: 7147155901
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sustainable Electric Solutions, Inc

  • Pros icon Informative Resources
  • 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 Commercial Panels
  • Service icon Residential Panels
  • Service icon Solar Panel Upgrades
  • Service icon EV Charger

Website: http://www.drivingthefuture.com/
Address: 308 W Monterey Ave, Pomona, CA 91768
Phone: 8005242970

Methodology: How We Ranked the Best Solar Companies in Montclair

EcoWatch's solar experts analyzed each solar company in Montclair 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 Montclair


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 Montclair

When deciding on a solar company, most homeowners or business owners think about the costs above all.A few important factors that determine how much it will cost to install solar panels on your home and how much money you could save over time are:

  • Average daily sunlight: Since Montclair 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 electricity bills will be.
  • How much electricity your home consumes: Homes that use plenty of power each month may call for more solar panels and, as a result, be more expensive, but will also enjoy more savings over time.
  • Your income and budget: This affects what type of solar panels you can purchase.
  • Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state and even local utility companies may also have various incentives that you can benefit from. In addition, you can save about $25,000 over 20 years on your utility bills, without incentives.

So are solar panels worth it? Whether you’d like to lower your energy bills, carbon emissions or both, solar panels are a good investment for many Montclair homeowners.

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Solar Incentives in Montclair

There are many reasons why going solar is a great investment. One of them consists of some government incentives that can save you money.On top of the federal tax credit incentive, there are also some local benefits, which in most cases, can be claimed in addition to the federal incentive, so you get to save even more. You can find out about the incentives available to you in our article on solar incentives

Environmental Impact of Switching to Solar in Montclair

Installing solar panels is a powerful way to do your part for a more eco-friendly future.You may be trying to figure out – how much does making the switch do for the environment anyway? One thing you should keep in mind is your overall carbon footprint. For example, if you have a long commute time and have an electric vehicle, you can use solar energy for your home to power your EV and therefore help offset your carbon emissions.In fact, if you install solar panels, you could lower your carbon dioxide emissions by about 50 pounds each year. The perks of solar power are abundant — just like solar power is! That's why so many homeowners have been happy with using solar energy.

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 Montclair, CA Solar Company Rankings FAQs

What is the top solar company in Montclair?

The best local solar company in Montclair is SunPower by True Power Solar, with a rating of 3.00 stars.

What are a few of the advantages and disadvantages of adopting solar power?

A few of the biggest pros are that it lowers your power bills, it’s environmentally friendly, and it can provide a significant return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the installation cost is pricey and solar panels can look clunky on your roof.

How long does it take for solar to pay for itself?

The average payback period for solar panel installation is about 9.3 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.

What is the best type 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, 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.

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.