16 Best Solar Companies in Monterey Park, CA (2023 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 16 in Monterey Park based on:

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

Average Monterey Park homeowner saves $2,234/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 2023

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 Monterey Park

When you're trying to find the best solar companies in Monterey Park, sorting through hundreds of options can be challenging, but it can pay off since adopting solar power can offer so many great benefits. Because solar panels produce their own power, they can vastly lower your electricity bill each month, if not completely eliminate it. In fact, you could look forward to about $27,000 of savings over 20 years.

In this article, we'll give you a list of the top Monterey Park solar installers so you can make the best decision for your home's renewable energy needs. We recommend shopping around to get quite a few quotes and comparing them to find the best installer for your home. To get started with free quotes from pre-screened solar panel companies in Monterey Park, 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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in Monterey Park

Best National Provider
ecowatch badge icon

EcoWatch Rating

5.0/5

Average Cost

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Regional Coverage
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EcoWatch Rating

4.5/5

Average Cost

Momentum Solar

  • Pros icon Great warranty coverage
  • Pros icon Representatives are experts on local policies
  • Pros icon Concierge service ensures steady communication
  • Con icon Slightly limited service offerings

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.momentumsolar.com/
Best Warranty Coverage
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EcoWatch Rating

4.0/5

Average Cost

Read full review

Sunpro Solar

  • Pros icon Industry-leading warranty coverage
  • Pros icon Expansive service area
  • Con icon Some reported communication issues
  • Con icon No leases or PPAs

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/
Best for Leasing
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EcoWatch Rating

4.0/5

Average Cost

Sunrun

  • Pros icon Expansive service area
  • Pros icon Many financing options
  • Con icon Some reported issues with customer service
  • Con icon Some reported issues with door-to-door sales

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.sunrun.com/
Best Social Impact
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EcoWatch Rating

4.0/5

Average Cost

Palmetto Solar

  • Pros icon Expansive service area
  • Pros icon Makes charitable contributions
  • Pros icon Certified B Corp
  • Con icon No leases or PPAs
  • Con icon Quality of installation may vary by location

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades
  • Service icon Maintenance & Repairs

Website: https://palmetto.com/
Best Technology
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EcoWatch Rating

3.2/5

Average Cost

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Tesla Energy

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Best Local Installer
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EcoWatch Rating

3.0/5

felicitysolar lithium battery

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Integrated roofing

Website: http://www.felicitysolar.com/
Address: Monterey Park, 邮政编码: 91754
Phone: 6266731176
Outstanding Local Installer
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EcoWatch Rating

3.0/5

D&M Solar Solutions

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://www.dmsolarsolutions.com/contact
Address: Alhambra, CA 91801
Phone: 7143484584
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Mechanics Inc

  • Con icon Limited information available on website

Services Offered

  • Service icon Expert panel installation

Website: http://www.solarmechanics.com/contactus.html
Address: Alhambra, CA 91803
Phone: 6262846907
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Green Resource Solar Energy LLC

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations

Website: https://greenresourcesolarenergyllc.blogspot.com/2022/01/green-resource-solar-energy-llc.html
Address: Alhambra, CA 91801
Phone: 6266003307
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunCity Solar Technology Inc.

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.suncitysolartech.com/
Address: El Monte, CA 91731
Phone: 6265518889
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Solutions 4 U, Inc

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Home installations

Website: http://www.solarsolutions4u.com/
Address: South El Monte, CA 91733
Phone: 6264438166
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Warehouse

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Energy storage solutions
  • Service icon Home installations
  • Service icon Integrated roofing

Website: https://esolarwarehouse.com/
Address: Rosemead, CA 91770
Phone: 6265793288
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SolarGnosis

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

Services Offered

  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://solargnosis.com/contact-us/
Address: S Pasadena, CA 91030
Phone: 3238396108
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Moore Solar & Green Construction

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Home installations

Website: http://www.mooresolar.com/
Address: Los Angeles, CA 90032
Phone: 3232211260
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SunRun Solar

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Energy storage solutions
  • Service icon Expert panel installation
  • Service icon Home installations

Website: https://www.sunrun.com/
Address: S Pasadena, CA 91030
Phone: 6267143365

Methodology: How We Ranked the Best Solar Companies in Monterey Park

EcoWatch's solar experts analyzed each solar company in Monterey Park 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 Monterey Park


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 Monterey Park

When deciding on a solar company, most homeowners or business owners wonder about the costs above all. There are a few factors you should consider when trying to figure out costs and your potential savings, such as:

  • The amount of sunlight your roof gets: If your rooftop doesn't see much direct sunlight, your solar panel system won't be able to produce as much energy, which will leave you with lower savings on electric bills than someone with a roof that gets lots of sunlight.
  • Choice of solar panels: The kind of solar panels you want will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
  • Incentives: The federal solar investment tax credit, which can save you some money, lets you deduct 30% of the cost of installing your solar panel system from your federal taxes. In addition, not including incentives, you can save about $27,000 over 20 years on your energy bills.
  • How much power your home consumes: Households that use plenty of electricity each month may call for more solar panels and, as a result, be more costly, but will also enjoy more savings over time.

So is a solar panel system worth it? Whether you hope to reduce your energy bills, carbon emissions or both, solar panels are a solid investment for many Monterey Park homeowners.

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Solar Incentives in Monterey Park

Because solar power is more sustainable than burning fossil fuels, there are quite a few government incentives available to encourage people to make the switch. State and city solar incentives vary by location and, sometimes, utility company. Many states offer rebates for solar power systems, in addition to the federal solar tax credit. Our article on solar incentives has more detailed information on the incentives you can benefit from in Monterey Park.

Environmental Impact of Switching to Solar in Monterey Park

If you want to add solar panels to your home, one of the primary reasons why may be to lower your carbon dioxide emissions. But how much can switching to solar actually help the environment? Switching to solar energy for electricity in place of burning fossil fuels is an impactful way to lower your carbon footprint if you're conscious of Monterey Park's fair level of greenhouse gas emissions. Though making solar panels emits carbon dioxide, the panels make up for it by significantly reducing the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Monterey Park, you can reduce your carbon footprint by 50 pounds a year with solar panels. As you can see, trading traditional energy for solar has so many other perks apart from saving money. One of the most important ones is that you can help save the environment too.

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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch's Monterey Park, CA Solar Company Rankings FAQs

What is the most reputable solar panel installer in Monterey Park?

In Monterey Park, Renewable USA is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're planning on installing solar panels on your roof.

What are the main advantages and disadvantages of installing solar panels?

A few of the biggest pros are that it decreases your electricity bills, it's environmentally friendly, and it gives you a good 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 look clunky on your roof.

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

Solar panels typically pay for themselves in about 6.8 years, but your solar payback period will depend on your utility costs. The higher your typical energy bill, the quicker your solar panel system will pay for itself.

What is solar panel capacity and how much do I need for my house?

Solar panel capacity is the amount of energy the panels can create under ideal conditions (a sunny day around noon). The average household has to get between 20 and 35 panels to cover their 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.

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.