15 Best Solar Companies in El Monte, CA (2023 Reviews)

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

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

Average El Monte homeowner saves $2,108/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 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 El Monte

When deciding on the best solar panel companies, El Monte homeowners have more options to choose from than ever before, which can be too much to get a handle on, but we're here to make adopting solar energy simpler. Solar panels aren't just good for the Earth — your finances will thank you too. After switching to solar power, you can save an average of $25,000 over 20 years, and this doesn't even include incentives.

The cost of installing solar panels can vary a lot depending on your home's configuration and your household energy usage. Keep reading to see our picks for the top solar companies in the city, or get connected with a highly rated solar company in your area right away by clicking the 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 Warranty Coverage

ADT Solar

★★★★★
4.0

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

EcoWatch Rankings for Solar Companies in El Monte

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Los Angeles Solar Pros

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

Services Offered

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

Website: http://www.lasolarpros.com/
Address: 7807 Telegraph Rd, STE K-L, STE K-L, CA 90640
Phone: 3237651040
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.4/5

SunPower by Sun Solar-OC

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

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

EcoWatch Rating

3.0/5

SunPower by True Power Solar

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

Services Offered

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

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

EcoWatch Rating

4.9/5

Los Angeles Solar

  • 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 Expert panel installation
  • Service icon Tailored solutions

Website: http://los-angeles-solar.business.site/
Address: 14807 Aetna St, Van Nuys, CA 91411
Phone: 8188733302
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Simple Solar Energy Solutions

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

Services Offered

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

Website: http://www.simplesolares.com/
Address: 7755 Center Dr Ste. 1100, Huntington Beach, CA 92647
Phone: 8448576527
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.2/5

Sun Synergy Consulting, Inc. SunPower Authorized Company.

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

Website: http://sunsynergyinc.com/
Address: 200 Spectrum Center Dr STE 300, Irvine, CA 92618
Phone: 9514288382
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Next Level Energy Solar - Solar Panels for Homes in Los Angeles CA | Solar Energy System in Long Beach CA

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

Services Offered

  • Service icon Skilled repairs
  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Business installations
  • Service icon Energy storage solutions

Website: https://nextlevelenergy.solar/
Address: 8520 Florence Ave ste E, Downey, CA 90240
Phone: 4244994473
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Local Solar

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

Services Offered

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

Website: https://localsolar.io/ca/santa-fe-springs
Address: 9970 Bell Ranch Dr #102, Santa Fe Springs, CA 90670
Phone: 9496623167
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Palm Coast Solar Cleaning

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

Services Offered

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

Website: http://www.palmcoastsolarcleaning.com/
Address: 902 N Azusa Ave, Azusa, CA 91702
Phone: 6262145477
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

West Covina Solar

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

Services Offered

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

Website: http://westcovinasolar.com/
Address: 1338 Center Ct Dr #109, Covina, CA 91724
Phone: 6266065338
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Altadena Energy & Solar

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

Website: http://www.altadenasolar.com/
Address: 1585 N Lake Ave, Pasadena, CA 91104
Phone: 8182014206
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Harrison Electric & Solar

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable 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 Home installations
  • Service icon Energy storage solutions
  • Service icon Integrated roofing

Website: http://www.harrisonelectric.com/
Address: 11834 Camilla St, Whittier, CA 90601
Phone: 5626958321
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Solar Installation Pico Rivera Redzone

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

Services Offered

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

Website: https://solartribune.com/your-home/solar-companies/california/
Address: 6501 Passons Blvd, Pico Rivera, CA 90660
Phone: 5623803601
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Free Quote | Ivyleague Solar Installation - Maywood

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

Website: https://solartribune.com/your-home/solar-companies/california/
Address: 4501 Slauson Ave, Maywood, CA 90270
Phone: 3236474532
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

California Solar System

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

Services Offered

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

Website: http://casolarsystem.com/
Address: 8202 Florence Ave, Downey, CA 90240
Phone: 2094432861

Methodology: How We Ranked the Best Solar Companies in El Monte

EcoWatch's solar experts analyzed each solar company in El Monte 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 El Monte


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 El Monte

For many readers, the decision of which solar company to choose depends on costs. There are quite a few factors you should consider when trying to figure out the overall cost and how much you can save, such as:

  • Incentives: The federal solar investment tax credit, which can save you some money, allows you to deduct 30% of the cost of installing your solar panel system from your federal taxes. In addition, not including incentives, you can save about $25,000 over 20 years on your energy bills.
  • The type of solar panels you're thinking of getting: Higher-efficiency panels have higher prices, so that will influence your budget for your solar project.
  • Electricity consumption: The average household in El Monte doesn't use much energy, and consequently may not see as many savings on their power bills.
  • Average daily sunlight: Since El Monte gets lots of sunlight, your solar panel system will most likely be able to produce enough energy to power your whole home, which impacts how much your electricity bills will be.

There are several good benefits of solar in spite of the initial cost of installation. It can help the planet and your bank account. Plus, it can boost the value of your home, resulting in even more benefits if you choose to sell your home later.

Solar Savings Calculator for {{ solarcalc.name }}

Use the calculator below to find out how much adopting solar power could help the Earth and your finances. You can also view our solar panel cost guide for El Monte, CA.

{{ solarcalc.time_period|number:0 }} -year savings {{ solarcalc.total_savings()|currency }}
Estimated cost {{ solarcalc.array_cost() | currency }}
Estimated incentives {{ solarcalc.incentive_savings() | currency }}
Payback period {{ solarcalc.payback_period()|number:1 }} years
CO2 emissions prevented {{ solarcalc.CO2_total()|number:0 }} lbs
Miles driven equivalent {{ solarcalc.CO2_total()/0.78|number:0 }} mi
Why leave {{ solarcalc.total_savings()|currency }} on the table? Help the environment and your wallet by switching to solar. SAVE NOW

Electricity rate:
{{ solarcalc.elec_cost/10 }} ¢
Shade:
{{ solarcalc.shade }} %
Time period:
{{ solarcalc.time_period }} years
System size:
{{ solarcalc.system_size }} kW
Additional Incentives:
{{ solarcalc.additional_incentives|currency }}

Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years. This means that with an average cost of {{ solarcalc.array_cost() | currency }}, it would take {{ solarcalc.payback_period()|number:1 }} years to recover the cost of of your solar array.

Solar Incentives in El Monte

In order to increase the adoption of solar power, federal, state and local governments — and even some utility companies — offer incentives to help make going solar more economical and accessible. You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also potentially stack the ITC with other state and city incentives. In our article on solar incentives, you can find out about the incentives you qualify for near you.

Environmental Impact of Switching to Solar in El Monte

One of the reasons so many people are considering going solar is to help reduce their environmental impact. A question many people might be asking themselves is how much can they really help save the environment by switching to solar power anyway? The average person has a sizable carbon footprint. Between their car, which releases over 10,000 pounds of carbon dioxide emissions each year, and electricity for 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 El Monte, the average resident can reduce their carbon footprint by 50 pounds a year once they go solar. The good things about solar power are infinite — just like solar power is! That's why so many El Monte 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 Warranty Coverage

ADT Solar

★★★★★
4.0

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

EcoWatch's El Monte, CA Solar Company Rankings FAQs

Which solar company is the best in El Monte?

The highest-rated local solar company in El Monte is EE Systems Group Inc, with a rating of 3.00 stars.

Are solar panels really environmentally friendly?

Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to dispose of safely once they've reached the end of their lifespan. Solar panel manufacturing 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 good 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 energy bills are already pretty low, solar panels might not be for you.

What is the efficiency of solar panels?

Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating between 15 and 20%. If your panels are more efficient, you'll need fewer of them for your home's 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.