Illinois Incentives

10,000+ installs. 450+ 5 star reviews. Customers love our quality work, competitive prices, honest sales process, and excellent customer service.

Our team of industry professionals have been focused on providing long term, trusted relationships since 2009. Our industry experience allows us to confidently handle every aspect of the solar process. From initial energy analysis and concepts, engineering and design, construction, and monitoring, our team prides itself on being experts in all aspects in our field. We provide clean, green, solar energy solutions for residential, commercial, agricultural, and government clients. All Energy Solar is a trusted leader in the solar energy industry in the upper Midwest and New England -- primarily serving the states of Iowa, Illinois, Massachusetts, Minnesota, New Hampshire, and Wisconsin. All Energy Solar is one of the few full service solar energy companies that is licensed as a building contractor as well as an electrical contractor. We are also NABCEP certified (North American Board of Certified Electrical Practitioners), the highest technical certification for solar photovoltaic installers and engineers. The experience that comes with these licenses and certifications allows us to deliver full turnkey solar energy solutions with known and proven results. Take comfort in knowing that your solar project will be designed and built to the highest industry engineering standards. Our advanced monitoring system provided to every customer, gives them access to real time solar output, verifying that the system is performing at optimal efficiency while providing the highest financial return.

Certasun is a top-rated local company serving the Chicago and Milwaukee areas. We provide home solar, battery, and EV charger installations with integrity and professionalism. Here's what makes us different: 1. A GREAT CUSTOMER EXPERIENCE You don’t need to believe us — just look at our reviews! You deserve a solar company that respects your time, intelligence, and home. We’re serious about making sure our customers feel like they’re getting the most care when they work with us. We are incredibly proud of our near perfect reviews on Google and SolarReviews.com. They tell us we’re doing something right. 2. WE DO EVERYTHING IN-HOUSE It is not possible to guarantee a great customer experience when important parts of your project — such as sales, installation, or incentive processing — are handled by subcontractors. 3. OUR INTERESTS ARE ALIGNED WITH YOURS We guarantee the energy production of your system over its lifetime. We also guarantee you’ll get the incentives you see in your installation agreement. 4. YOUR SYSTEM WILL LOOK GREAT We don’t take installation shortcuts. Don’t assume all solar panel installations look the same — they don’t. 5. YOU DECIDE HOW TO PAY We will advise you on available financing options, but won’t push you to use any one of them. Learn more about us at certasun.com!

Switch to sunshine with SunSent Solar: - Guaranteed Production: We promise your system will produce what we predict or we'll add panels to make it right. - Lifetime Labor Warranty: Enjoy peace of mind with our commitment to quality craftsmanship. - Top-rated Panels and Inverters: Benefit from cutting-edge technology for maximum efficiency. - Local, Family-Owned: We're your neighbors, dedicated to serving our community. - Built-in Home Monitoring: Stay connected to your home's electric usage and production from anywhere. - No Subcontractors: Trust in our expertise every step of the way, from sales to installation to service. - Best Price Assurance: Get the most value for your investment, guaranteed. - Emergency Battery Backup: Keep the lights on even during power outages with our reliable backup options. Join the solar revolution with SunSent Solar and experience the difference!

RxSun includes a 30 year Solar Insure™ warranty on parts, labor and roof penetrations with every purchase. RxSun is an experienced, locally owned solar installer. We do the work in-house (no subs!) and we are known for quality, aesthetics and affordability. We're NABCEP-certified and Chicagoland natives. We only use the best REC Solar panels and Enphase microinverters. RxSun is your prescription for an affordable, clean energy future! Our no gimmick, no pressure approach to sales is rooted in our passion for education, environmental sustainability, and economics. We have a dedicated team of installers; which means better pricing, communication, and customer experience. RxSun not only offers the highest quality solar installations, but also some of the most educated, experienced, and professional representatives, directors, sales, and staff members that you will find in the solar industry. Between our residential and commercial solar companies, we've got a decade of experience under our belts, and have the intention of being around even longer! In the last 5 years alone, our team has completed a combined 500+ residential and commercial solar installs, from small 5kW systems up to 2.5 megawatts!

With 4.8 stars and over 400 reviews, SolQ is the premier solar installer throughout the Midwest. We provide fully in-house installations (no sub-contracting) from our headquarters in Hills, Iowa, and partner with the most competitive lenders and manufacturers in the market, in order to provide the highest quality equipment, installation, and experience to our customers at the lowest cost possible. SolQ is privately owned, founded in 2019 by industry leaders with a combined over 50 years experience in the renewable space.

SunPower delivers category-leading solar performance with our exclusive Monolith panel— with a record 470 watts, designed to deliver one of the lowest costs per kilowatt hours. Through our partnership with REC, we combine SunPower's innovation legacy with world-class manufacturing to deliver higher output, cleaner designs, and stronger system performance. Backed by our industry-leading 25-year warranty, we provide the most advanced solar technology to meet your escalating energy needs.

Clients choose us because of the value we bring. Not only is the price what drives the value but the expertise behind it makes Grateful Sun Energy the best choice. We offer Tesla inverters and Tesla Powerwall 3. Tier one panels. All top tier equipment with the lowest sustainable price.

FreeWorld Solar is a 'relationship-focused' developer of home solar projects. We help homeowners gain independence over their energy costs and generate long-term savings with solar. FreeWorld is also "mission-driven", and recycles a portion of all earnings into charitable community solar installations in areas devastated by climate-disaster. Ask about our 'FreeWorld Rebuild' projects! We are excited to help you with your solar project, and look forward to creating a long-term relationship with you.

Here’s the deal: at Greenlink, we’re going to give it to you straight. No gimmicks, no pressure—just honest answers and solid solutions that actually make sense for you. Our standard is simple: if it’s not good enough for our own families, it’s not good enough for yours. And we’re not some out-of-state operation. We live here. Our whole team—sales, support, install—calls this place home. So when you’ve got a question or need help, you’re talking to someone local. Someone who gets it. We’re in this to earn your trust, do great work, and make going solar feel like the smartest move you’ve made. In addition to our top notch solar installs, if you have concerns about the efficiency or comfortability of your home, our experience as a whole-home building efficiency organization makes us uniquely suited to provide balanced and cost-effective recommendations that will make the biggest impact on your concerns. These recommendations stem from our no-obligation energy audit of your home, which provides solutions based on science, rather than guess-work.

Serving Iowa, Illinois, and Wisconsin Proven results in Residential, Agricultural, Commercial, Academic, Municipal, and Non-Profit industries Staffed by over 100 full-time employees with NABCEP certifications, storage design and installation certifications Largest solar installer in the Midwest Named one of Solar Power World’s Top Solar Contractors and Solar + Storage Contractors in the U.S. Ranked as an Inc. 5000 Fastest Growing Privately Held U.S. Company Over 4500 installations and 81MW installed (Data as of 12/2025) A+ BBB Rating Offering financing and Power Purchase Agreement (PPA) options Unmatched quality & safety Record Remote monitoring and support services

Palmetto is leading the world into a clean energy future by making it easy for homeowners across the United States to switch from fossil fuels to solar energy. Our end-to-end approach takes the guesswork out of solar savings, guarding individual and natural resources from unnecessary waste.

We deliver affordable, high-quality solar solutions with maximum ROI. As a trusted Illinois-based, IL Shines-approved vendor, we make going solar simple and rewarding. Our team ensures expert design, installation, and customer service at every step. With competitive pricing and guidance through all available rebates, incentives, and tax credits, we help you unlock the full financial and environmental benefits of solar.

Illinois solar by local contractors—no outside sales reps, no outsourcing, just honest work from a team you can trust.