18 Best Solar Companies in Naperville, IL (Jun 2022 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Naperville based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications
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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 6/24/2022

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 Naperville

When choosing between the best solar installers, Naperville homeowners have more choices than ever before, which can be too much to take in, but we're here to make making the switch to solar power easier. While solar power is a large investment, you'll be able to make that expense back and then some, all while living more sustainably. In fact, you could be looking at saving about $14,000 over 20 years.

If you're thinking about going solar, the first step to take is to find the best solar companies in Naperville and compare quotes. That's why we did the hard work and made a list of the best solar companies for you. To get free quotes from the top-rated solar companies in Naperville, click the "get quote" button below.

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Best Solar Financing

Blue Raven Solar

4.5

  • Pros iconIndustry-leading in-house financing
  • Pros iconCompetitive pricing
  • Pros iconExcellent reputation
  • Con iconDoesn't offer solar batteries (coming 2022)

Best Technology

Tesla Energy

4.5

  • Pros iconPrice-match guarantee
  • Pros iconSleek, efficient, and durable solar panels
  • Pros iconBest solar battery on the market
  • Con iconSome reported issues with customer service
  • Con iconCustomer service varies by local dealer

EcoWatch Rankings for Solar Companies in Naperville

Best National Provider
ecowatch badge icon
SunPower logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-full

$ $ $ $ $

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 Local Installer
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StraightUp Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

StraightUp Solar

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Con icon Some reports of long wait times for installation

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs
  • Service icon Solar Panels

Website: https://straightupsolar.com
Address: 505 N Main St, Bloomington, IL 61701
Phone: (844) 977-6527
Outstanding Local Installer
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Selenium Energy LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Selenium Energy LLC

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://selenium34.com
Address: 2611 Country Club Dr, Olympia Fields, IL 60461-1523
Phone: (630) 517-0559
Best Solar Financing
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Blue Raven Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

Blue Raven Solar

  • Pros icon Industry-leading in-house financing
  • Pros icon Competitive pricing
  • Pros icon Excellent reputation
  • Con icon Doesn't offer solar batteries (coming 2022)

Services Offered

  • Service icon Solar Panels
  • Service icon System Monitoring

Website: https://blueravensolar.com/
Best Technology
ecowatch badge icon
Tesla Energy logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

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
Outstanding Local Installer
ecowatch badge icon
Eco Solar Solutions LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Eco Solar Solutions LLC

  • Pros icon Offers a free quote process
  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://eco-solar-solutions.com/?fbclid=IwAR0TxJnQ7284VOgg8fZGwM4TmafsR-Jq5eJfRfjTfX8Ai-BQfUjHtLpoGME
Address: 5832 Cleveland St, Morton Grove, IL 60053
Phone: (773) 733-4110
Experienced Installer
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Magitek Energy Solutions, Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Magitek Energy Solutions, Inc.

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Con icon Some reported issues with customer services

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://magitekenergy.com
Address: 2408 Dakota Rdg, Johnsburg, IL 60051-5230
Phone: (847) 409-1927
Experienced Installer
ecowatch badge icon
Moxie Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Moxie Solar

  • Pros icon Offers a free quote process
  • Pros icon Has an online quote form
  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Con icon Some reports of long wait times for installation
  • Con icon Some reported issues with customer services
  • Con icon Some reported communication issues
  • Con icon Some reports of high-pressure sales tactics

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Solar Batteries

Website: http://www.moxiesolar.com
Address: 2101 W Carroll Ave Ste 100, Chicago, IL 60612
Phone: (855) 669-4387
Best Warranty Coverage
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Sunpro Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

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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Sunrun logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

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
ecowatch badge icon
Palmetto Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

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/
Outstanding Local Installer
ecowatch badge icon
One Energy Solutions, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

One Energy Solutions, LLC

  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Makes charitable contributions
  • Con icon Some reports of long wait times for installation
  • Con icon Some reported issues with customer services
  • Con icon Some reported communication issues
  • Con icon Some reports of high-pressure sales tactics

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://one-energysolutions.com/
Address: 2800 W Lake St, Chicago, IL 60612-1908
Phone: (312) 283-0699
Outstanding Local Installer
ecowatch badge icon
Greenlyfe LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Greenlyfe LLC

  • Pros icon Licensing and credentials transparency
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.solarspence.com/
Address: 3818 Hennepin Dr, Joliet, IL 60431-9239
Phone: (815) 272-3673
Outstanding Local Installer
ecowatch badge icon
Crossroads Solar logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Crossroads Solar

  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.crossroads-solar.com/
Address: 251 E Sample St, South Bend, IN 46601
Phone: (607) 759-1058
Outstanding Local Installer
ecowatch badge icon
Knott's Watts logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Knott's Watts

  • Pros icon Licensing and credentials transparency
  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Roof Shingles
  • Service icon Solar Batteries

Website: https://www.knottswatts.com/
Address: 903 Mortonsberry Dr, Naperville, IL 60540
Phone: (773) 770-5659
Outstanding Local Installer
ecowatch badge icon
Solar Soleil LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Solar Soleil LLC

  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: https://www.solarsoleil.com/
Address: 2631 S Prairie Ave Unit A, Chicago, IL 60616-2817
Phone: (312) 967-1177
Experienced Installer
ecowatch badge icon
Greenlight Planet, Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Greenlight Planet, Inc.

  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Outstanding Local Installer
ecowatch badge icon
Watts of Love logo

Local Service

EcoWatch Rating

star-full star-full star-full star-empty star-empty

Watts of Love

  • Pros icon More transparent pricing than competitors
  • Pros icon Can browse portfolio on website
  • Pros icon Makes charitable contributions
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: https://www.wattsoflove.org/
Address: 900 Warren Ave Ste 3, Downers Grove, IL 60515-3668
Phone: (630) 576-1142

Solar Company Ranking Methodology


Click here to see a more detailed overview of our solar company ranking methodology.

The Cost and Benefits of Solar in Naperville

For many people considering switching to solar, the decision of which solar company to choose comes down to pricing. There are several factors you should consider when trying to figure out how much it will cost and how much you can save, such as:

  • Energy consumption: Solar may be too steep of an option for households that don't need too much energy each month.
  • Incentives: The federal solar investment tax credit, which everyone qualifies for, lets you deduct 26% of the cost of your solar system installation from your federal taxes. In addition, not including incentives, you can save about $14,000 over 20 years on your energy bills.
  • Your income and budget: This determines what model of solar panels you can get.
  • The cost of energy for you: If your local electricity rates are high, there's a good chance you'll get a higher return on your investment in solar panels. In Naperville, you can save an average of $79 a month on your electricity bills.

Thanks to solar panels decreasing in cost as well as several solar incentives, they are a worthwhile investment for the majority of homeowners.

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Solar Incentives in Naperville

Because solar power is more sustainable than burning fossil fuels, there are quite a few government incentives in place to encourage people to make the switch. You are eligible for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also potentially use the ITC with other local rebates and benefits. Take a look at the table below to find out what incentives you can take advantage of.

Name Solar Renewable Energy Credits
Incentive Amount Negotiated with procurement administrators
Incentive Max Benchmarks set by procurement administrators
Website Visit here
More Info Click here

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Special Assessment for Solar Energy Systems
Incentive Amount Varies
Incentive Max None specified
Website Visit here
More Info Click here

Environmental Impact of Switching to Solar in Naperville

A lot of people want to do their part to help the environment, which for many is the primary reason for installing a solar system. You may be trying to figure out — how much does making the switch help the environment anyway? For those who want to help preserve the planet, going solar is an easy choice, especially since Naperville produces a high amount of carbon dioxide emissions from its energy generation. Because solar panels don't release CO2 emissions into the atmosphere when creating electricity, they're a good alternative to nonrenewable energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. The good things about solar power are abundant — just like solar power is! That's why so many people have been happy with using solar energy.

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Best Solar Financing

Blue Raven Solar

4.5

  • Pros iconIndustry-leading in-house financing
  • Pros iconCompetitive pricing
  • Pros iconExcellent reputation
  • Con iconDoesn't offer solar batteries (coming 2022)

Best Technology

Tesla Energy

4.5

  • Pros iconPrice-match guarantee
  • Pros iconSleek, efficient, and durable solar panels
  • Pros iconBest solar battery on the market
  • Con iconSome reported issues with customer service
  • Con iconCustomer service varies by local dealer

EcoWatch's Naperville, IL Solar Company Rankings FAQs

What is the top solar panel company in Naperville?

In Naperville, StraightUp Solar is the top local solar company. Our team of experts rates it 4.77 stars, so it's a good choice if you're planning on installing solar panels on your roof.

What is the negative environmental impact of solar panel manufacturing?

Solar panels can be harmful 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. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.

How long does it take to see a return on your investment after installing solar panels?

Solar panels generally pay for themselves in about 13.8 years, but your solar payback period will depend on your utility costs. The more your typical power bill, the faster your solar panel system will recoup your installation costs.

What is the efficiency of solar panels?

Usually, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the energy from the sun 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.

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