Business Details
17 Years
experience
Trusted Solar Energy Solutions for Homes and Businesses
At Windfree Solar, we believe that everyone should have the ability to harness clean, renewable energy from the sun. Founded in 2009 and headquartered in Chicago, Illinois, we are a premier commercial and residential solar installer dedicated to designing and developing thoughtful solar energy solutions. As a certified Minority Owned Business (MBE) and Equity Eligible Contractor (EEC), we bring over 15 years of experience to every project, specializing in full-service solar installation, battery storage, and electric vehicle charging station development. Our team of industry specialists combines technical expertise with meticulous attention to detail, ensuring seamless execution from initial design to final installation.We pride ourselves on completing complex projects that other companies cannot, serving homeowners, developers, and municipalities across the Midwest. Our commitment to sustainability and innovation drives us to deliver high-quality systems that reduce energy costs, lower carbon footprints, and increase property values. By maintaining a hands-on approach and fostering a culture of education and world-class service, we ensure that every client receives personalized solutions tailored to their unique needs.
Services
Residential Solar
Commercial Solar
Municipal Solar
Energy Storage
EV Charging Stations
Ground Mount Installations
Battery Storage
Solar Design
Project Development
Maintenance Services
Details
- Year established: 2009
Highlights and features
- We have over 15 years of experience in solar installation across the Midwest.
- Our full-service EPC model handles projects from design to installation.
- Certified Minority Owned Business (MBE) with specialized technical expertise.
- We specialize in complex projects other companies cannot complete.
- Committed to community-focused renewable energy solutions and customer education.
Associations and certifications
- Minority Business Enterprise (MBE)
- Equity Eligible Contractor (EEC)
- Illinois Solar for All
What people say
Excellent customer service
Significant energy savings
Professional installation
Community-focused approach
Helped with rebates
Services
Residential Solar
Windfree Solar designs and installs customized residential solar systems that reduce energy costs, lower carbon footprints, and increase property values. Our solutions leverage state and federal incentives to maximize savings while providing reliable clean energy for homeowners across the Midwest through expert engineering and installation.
Commercial Solar
We deliver scalable commercial solar solutions that help businesses reduce operating costs, achieve sustainability goals, and hedge against rising energy prices. Our full-service approach includes system design, permitting, installation, and maintenance tailored to commercial properties of all sizes throughout the Midwest.
Energy Storage
Our energy storage solutions enable continuous power supply during outages, optimize solar energy usage, and reduce grid dependency. Designed for both residential and commercial clients, these systems maximize energy efficiency and savings while enhancing grid resiliency in states without net metering programs.
Municipal Solar
Windfree Solar provides solar installations for municipalities that reduce public utility costs and advance community sustainability initiatives. Our projects for schools, government buildings, and public facilities demonstrate our commitment to expanding renewable energy access across Illinois and the Midwest.
EV Charging Stations
We design and install electric vehicle charging solutions for residential, commercial, and public locations. These systems support sustainable transportation while integrating with solar energy systems to maximize cost savings and environmental benefits through our comprehensive EPC approach.
People
Eric Heineman
CEO
Eric Heineman leads Windfree Solar's strategic vision, driving innovation in renewable energy solutions while maintaining the company's commitment to technical excellence and customer satisfaction across residential and commercial solar projects.
Chris Lamas
Chief Operating Officer
Chris Lamas oversees daily operations at Windfree Solar, ensuring efficient execution of solar projects from design to installation while maintaining the company's high standards for quality and customer service.
Christian Bozarth
CFO
Christian Bozarth manages Windfree Solar's financial strategy, ensuring fiscal responsibility and sustainable growth while supporting the company's mission to expand accessible renewable energy solutions across the Midwest.
Brittany Brilliant
Marketing Director
Brittany Brilliant leads Windfree Solar's marketing initiatives, focusing on community engagement and education about solar benefits while promoting the company's expertise in delivering customized renewable energy systems.
Joseph F. Clair
Vice President, Commercial
Joseph F. Clair directs commercial solar operations at Windfree Solar, leveraging engineering expertise to develop large-scale solutions that help businesses achieve cost savings and sustainability goals through innovative solar technology.
Questions
What solar services does Windfree Solar offer?
We provide residential, commercial, and municipal solar installations, energy storage systems, and electric vehicle charging station solutions tailored to client needs.
Do you offer energy storage with solar systems?
Yes, we integrate battery storage solutions to maximize solar energy usage, provide backup power, and optimize savings for both residential and commercial clients.
How can solar increase property value?
Solar installations typically increase property value by $20 per $1 in annual utility savings through reduced energy costs and enhanced sustainability features.
Are financing options available for solar projects?
Yes, we help clients access state and federal incentives, and our team assists with financing arrangements to make solar adoption more accessible.
What areas do you serve for solar installations?
We serve homeowners, businesses, and municipalities throughout Chicagoland, Illinois, and the broader Midwest region.
How does the solar installation process work?
Our full-service EPC approach handles every phase from initial consultation and system design to permitting, installation, and ongoing maintenance support.
Reviews (2)
Craig C.
Nov 09, 2018
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I've spent a number of hours researching solar companies and solar systems. After making the decision in moving forward with a system array, I then spent more time obtaining quotes from 12 different companies, creating an extensive data spreadsheet, listing everything from nameplate size, online reviews, BBB ratings to cost per watt and even comparing panels each company will likely want to use. I finally decided to do business with Windfree who installed a 7.2 kW system. I am so happy with the system they committed to installing, and the process was a little slow at first but ultimately
Mark T.
Aug 05, 2018
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Spent countless hours researching solar, panel types, placement, vendors, and Return on Investment. After interviewing numerous vendors chose Doug's team who provided the best quality products at the right price on a 10 kW system. Their lead installer Steve and his crew were meticulous in their attention to detail and quality and illustrates their passion for the industry. Extremely satisfied with my system and looking forward to charging our electric cars via the sun! Check out the system: https://enlighten.enphaseenergy.com/pv/public_systems/VHKv1444344/overview
