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Renewable Energy Companies in Illinois
139 companies listed

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CCC Solar
Roscoe, Illinois, United States
Basic Member
Since Sep, 2024
When you install a solar energy system on your property, you save money on your electricity bills and protect yourself against rising electricity rates in the future. How much you can save depends on the utility rates and solar policies in your area, but going solar is a smart investment regardless…
Xolar
Aurora, Illinois, United States
Basic Member
Since Jun, 2024
We help homes and businesses switch to clean energy and save money, Let Xolar partner with you at each step of the way, we are committed to being as transparent as possible.
Unity Solar Group
Oak Brook, Illinois, United States
Basic Member
Since Jun, 2024
Unity Solar facilitates the transition to green energy through solar power, utilizing incentives to lower costs. We are dedicated to democratizing solar energy and simplifying the process for businesses and residents seeking to harness renewable power. Our primary mission revolves around educating and…
Continental Energy Solutions LLC
Oak Brook, Illinois, United States
Basic Member
Since Jun, 2024
Since 2009, the Energy Solutions Group of Continental Electrical Construction Company has assisted countless customers in maximizing energy savings while reducing the size of their carbon footprint — a win for operators and the environment alike!  Our Energy Solutions division offers an unbeatable…
Braven Solar
Rockford, Illinois, United States
Basic Member
Since Jun, 2024
At Braven Solar, LLC, we beat all other companies on price, service, and quality. We offer both phone and on-site estimates to ensure that you have all the information you need to make an informed decision about your solar needs.
CF Solar Power
Sandwich, Illinois, United States
Basic Member
Since Jun, 2024
CF Solar is a Sandwich, IL-based solar company that helps people save money on their energy bills by providing solar power to homes and businesses. We are always discovering new ways to help homeowners spend less on their utility bills through our innovative solar financings, such as leases and solar…
The Solar Soldier
Chicago, Illinois, United States
Basic Member
Since Jun, 2024
We take a collaborative approach to consulting. We work closely with our clients to understand their needs and develop solutions that are tailored to their unique energy goals. Our approach is transparent, results-driven, and designed for the now & future.
Sige Solar
Park Ridge, Illinois, United States
Basic Member
Since Jun, 2024
Sige Solar is a Chicagoland based provider and installer of solar panels and batteries for both commercial & residential use. Proudly serving all of Illinois, we provide industry leading technology for those looking to be part of a brighter and much more
1 Earth Solar
West Peoria, Illinois, United States
Basic Member
Since Jun, 2024
1 Earth Solar is your trusted partner in sustainable energy solutions. With a passion for clean energy and a commitment to excellence, we’re leading the way in solar installations. 
Greencore Solar, Inc
Wood Dale, Illinois, United States
Basic Member
Since Jun, 2024
Tired of paying high energy prices and want to reduce power consumption rates to decrease monthly energy costs?  Are you ready to make your residence or commercial real estate property more energy-efficient, environmentally friendly, and less costly? If so, Greencore Solar has you covered. From…
Halo Solar LLC
Goodfield, Illinois, United States
Basic Member
Since Jun, 2024
Halo Solar was born when the owners of Zeller Electric, a privately-owned company with a 40-year history of success, recognized a need for solar power systems in Central Illinois. As an innovative company known for hard work and integrity, Zeller’s skilled electricians started solar installations…
SolarShift
Lemont, Illinois, United States
Basic Member
Since Jun, 2024
SolarShift is a solar development company, focused on a mission to save people money while helping save the Earth. SolarShift utilizes the concepts of community solar and rooftop solar systems to provide the opportunity for consumers to produce their own electricity.
Skydrop Energy
Petersburg, Illinois, United States
Basic Member
Since Jun, 2024
It is incredibly important to our team at Skydrop Energy that we offer the proper education to our customers that are considering solar energy. Going solar is a BIG decision, and we understand that. Our company works with trusted installers certified and experienced in all types of solar energy projects…
TruHome Pros Solar
Schaumburg, Illinois, United States
Basic Member
Since May, 2024
TruHome Pros offers over a decade of experience improving property value and energy efficiency by installing innovative roofing, battery storage, and solar solutions for residential customers in Illinois, Wisconsin, and Michigan.  Going solar is more practical, reliable, and affordable than ever.…
Route 66 Solar
Springfield, Illinois, United States
Basic Member
Since Jan, 2024
Most homeowners reach out to solar roof companies with the primary goal of reducing their monthly utility bills. However, those who contract Route 66 Solar quickly discover other fantastic benefits of adding solar photovoltaic (PV) panels to their homes — including energy independence, carbon…
GreenGrids
Shorewood, Illinois, United States
Basic Member
Since Jan, 2024
GreenGrids Solar was started after seeing the growing need in our state for sustainable and affordable energy. The state of Illinois is seeing a massive expansion in solar and renewable energy.  On Wednesday, September 15, 2021, Illinois Governor JB Pritzker signed one of the most ambitious clean…
Hawk-Attollo, LLC
Peoria, Illinois, United States
Basic Member
Since Jan, 2024
One Stop Solar Source: Engineering, Procurement, Contracting, Management, Maintenance, Ownership & Financing.
Verde Solutions
Chicago, Illinois, United States
Basic Member
Since Jan, 2024
Our foundational values have driven Verde Solutions from the very beginning. We are a full-service Energy Service Company utilizing a value-based approach to energy consulting to bring our clients’ vision to reality. We bring the best minds in the industry together to create leading-edge energy…
Iconic Energy
Rockford, Illinois, United States
Basic Member
Since Jan, 2024
Iconic Energy is a solar energy company located in Rockford, IL, and is passionate about our community and customers of every size.  We live and work where you do and understand the true value of a dollar.  We spent years researching solar equipment for the commercial, residential, and industrial…
Nelnet Renewable Energy
Palatine, Illinois, United States
Basic Member
Since Jan, 2024
Nelnet Renewable Energy began from Nelnet, a company that started 40-plus years ago with a purpose to serve our customers and communities. Over the years, our corporate color green has taken on new meaning as we’ve applied multiple capabilities to our passion for supporting a transition to renewable…
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