15 Best Solar Companies in Crestwood, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Crestwood based on:
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Customer review scores
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Service area for Crestwood, IL
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Company policies and services offered
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Accreditations and certifications
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Average Crestwood homeowner saves $1,132/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Crestwood
When looking for the best solar companies in Crestwood, sifting through all the options can be challenging, but it can pay off since adopting solar power can offer so many good perks. The average home can save $13,000 over 20 years when you use solar power. And because solar panels last about 25 to 30 years, your total cost savings will be even more than that overall.
Here, we'll make a list of some of the top solar companies in Crestwood to make your decision a little bit easier. We advise shopping around for several quotes and comparing them to find the best installer for your home. To get free, no-obligation quotes from the top solar companies in Crestwood, click the link below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch Rankings for Solar Companies in Crestwood

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

SunPower by Sun N Us
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Expert panel installation
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Integrated roofing
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Home installations
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Tailored solutions
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Energy storage solutions

Millennium Solar Electric Inc.
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions

Ailey Solar Electric, Inc.
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Reliable 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

Windy City Solar Group
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Business installations
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Home installations
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Tailored solutions
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Expert panel installation
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Integrated roofing

Greentech Renewables Chicago
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Informative Resources
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Clear Pricing Policy
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Reliable Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions
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Home installations
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Business installations
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Tailored solutions
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Expert panel installation

Tesla Solar Chicago
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Integrated roofing
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Tailored solutions

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

Illinois Solar Express, LLC
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Reliable Customer Support
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Informative Resources
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Prompt Service Delivery
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Limited information available on website
Services Offered
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Home installations
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Integrated roofing
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Expert panel installation
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Tailored solutions

ENGIE North America
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Energy storage solutions
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Tailored solutions
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Expert panel installation
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Home installations
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Business installations

FreeWorld Solar
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions
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Home installations
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Business installations
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Skilled repairs
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Expert panel installation
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Tailored solutions

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

Verde Solutions LLC
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Prompt Service Delivery
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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End-to-end services
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Energy storage solutions
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Expert panel installation
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Business installations
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Tailored solutions
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Home installations

Fresh Coast Solar, LLC
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Clear Pricing Policy
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Prompt Service Delivery
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Reliable Customer Support
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Limited information available on website
Services Offered
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Home installations
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Business installations
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Expert panel installation
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Tailored solutions
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End-to-end services

SolarWerks, LLC
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Free Quotes
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Prompt Service Delivery
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Clear Pricing Policy
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Reliable 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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Business installations
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Integrated roofing
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Expert panel installation
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Tailored solutions
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Home installations
Methodology: How We Ranked the Best Solar Companies in Crestwood
EcoWatch's solar experts analyzed each solar company in Crestwood 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 Crestwood
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 Crestwood
While solar panels can help save you a good amount of money on electricity bills over time, it's necessary to take into consideration the startup costs. The installation cost is just one important factor you should bear in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:
- How much power your home consumes: Households that need lots of electricity each month may need more solar panels and, therefore, more upfront cost, but will also benefit more over time.
- How much sunlight your roof gets: If your roof doesn't get a lot of direct sunlight, your solar panels won't be able to generate as much energy, which will give you lower savings on electric bills than a roof that gets lots of sunlight.
- The type of solar panels you can afford: This depends on what your budget is.
- Incentives: The federal solar investment tax credit currently lets you lower your taxes by 30% of the project cost. Your state may also have various incentives that you can benefit from. Additionally, you can save about $13,000 over 20 years on your utility bills, before factoring in incentives.
Solar is a worthwhile investment for most homeowners. You can generate your own electricity instead of paying for it from the grid and make use of solar incentives, all while helping the planet.
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Solar Incentives in Crestwood
In an effort to increase the number of homes and businesses that use solar power, incentives are offered by the government — and even some utility companies — to help make solar more economical and accessible. You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also potentially pair the ITC with other local rebates and benefits. In our article on solar incentives, you can read about the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Crestwood
One of the most compelling reasons to adopt solar power is to cut your reliance on nonrenewable energy sources like burning fossil fuels, which are hazardous for the environment. You may be wondering — how much do solar panels help the planet anyway? If your home consumes a lot of energy, you can have an even greater impact on the planet by switching to solar power. In Crestwood, the average person can lower their carbon footprint by 90 pounds a year after going solar. For those who are concerned about the environment, the upfront cost of solar is a small price to pay for offsetting your carbon emissions.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
EcoWatch's Crestwood, IL Solar Company Rankings FAQs
What is the most reputable solar panel company in Crestwood?
In Crestwood, Solar Enterprises USA is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a great choice if you're looking to add solar panels to your roof.
What are the advantages and disadvantages of solar power?
The biggest advantages of solar power are that it can lower or, for some, 100% eradicate your electricity bills, raise your home's value and reduce your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not save a lot if you don't use a lot of electricity and it doesn't work for all roof types and locations.
Is it worth installing solar panels on my home?
Solar panels can be a beneficial investment for lots of homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already fairly low, solar panels might not be for you.
When is the best time of year to install solar panels?
Despite summer being the most popular time people install solar panels, the optimal time is actually winter. You can save money since there's decreased demand during the winter months, and it allows you to be up and running with solar for the higher power bills you may get during the summer.
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.