13 Best Solar Companies in Lemont, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 13 in Lemont based on:
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Customer review scores
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Service area for Lemont, IL
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Company policies and services offered
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Accreditations and certifications
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Average Lemont homeowner saves $1,132/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Lemont
When choosing between the best solar panel installers, Lemont homeowners have more options to choose from than ever before, which can be a lot to consider, but we're here to make making the switch to solar energy that much easier. Installation costs can be high, but adopting solar will save you money on your power bills in the long term. In fact, you can look forward to saving about $13,000 over 20 years.
If you're thinking about going solar, the first step to take is to find the best solar companies in Lemont and compare quotes. The good news is we went ahead and came up with a list of the best solar companies for you. To help you find out if solar panels are something you should get for your home, you can get a free, no-obligation quote from one of the best solar companies in Lemont by clicking the button below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Lemont

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Blue Raven Solar
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Industry-leading in-house financing
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Competitive pricing
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Excellent reputation
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Doesn't offer solar batteries
Services Offered
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Solar Panels
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System Monitoring

Sunpro Solar
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Industry-leading warranty coverage
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Expansive service area
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Some reported communication issues
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No leases or PPAs
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

SolarShift
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Business installations
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Home installations

Unity Solar Group Warehouse
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

Solar Power Midwest, Inc.
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

Solar Masons
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

Leading Solar Solutions
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Informative Resources
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations

YellowLite
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Expert panel installation
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Home installations

Reficiency Solar
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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Limited information available on website
Services Offered
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Skilled repairs
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing
Methodology: How We Ranked the Best Solar Companies in Lemont
EcoWatch's solar experts analyzed each solar company in Lemont 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 Lemont
Below are some the criteria we examined specifically for Illinois 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 Lemont
For most homeowners, whether or not to invest in a solar energy system comes down to the cost. A few main factors that dictate the cost of installing a solar panel system on your home and how much money you could save over time include:
- Incentives: Something that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that's equal to a percentage of the project cost. You can also save on your power bills, which can give you an average of $13,000 of savings over 20 years.
- The kind of solar panels you can purchase: This is dependent on how much you're willing to invest upfront.
- Electricity consumption: The average home in Lemont uses a decent amount of, and as a result may save on their energy bills.
- Your home's orientation toward the sun: This, plus your roof configuration, affects affect how much power your solar panels can produce.
Although a solar panel system costs a decent chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on a number of factors, such as the angle of your roof and your current power bills.
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Solar Incentives in Lemont
Adopting solar power has lots of considerable benefits. Not only can it help preserve the Earth, but you can also save some money on your installation with various government incentives. There are a lot of federal, state and local rebates and tax credits that may earn you some money back after installing solar panels. Our article on solar incentives goes over more in-depth information on the incentives you can benefit from in Lemont.
Environmental Impact of Switching to Solar in Lemont
There are a few main reasons why homeowners are considering solar energy: for the good of their bank accounts and the planet. But how much can using solar energy instead of traditional energy actually affect the environment? The average person has a considerable carbon footprint. Between their car, which is responsible for 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. Installing solar panels is one of the easiest things you can do to help. In Lemont, the average household can lower their carbon footprint by 90 pounds a year once they go solar. If you want to do what you can for the environment, you'll likely find that there are many good things about adopting solar power other than just saving money on bills. You can also help protect the environment, which some would argue is worth more.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch's Lemont, IL Solar Company Rankings FAQs
Which solar power company is the best near me?
The highest-rated local solar company in Lemont is SunRise Solar Attic Fans, with a rating of 5.00 stars.
What are the best and worst things about solar power?
The biggest advantages of solar power are that it can decrease or, in some cases, entirely cut your electricity bills, improve your home's value and lower your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don't use a lot of electricity and it doesn't work for all roof types and locations.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 13.5 years, but the exact period is influenced by the cost of electricity where you are, incentives and net metering programs.
How often do solar panels have to be replaced?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.
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.