Renewable Energy Companies in Illinois
139 companies listed

POWERHOME SOLAR is an American company specializing in energy efficiency, solar energy, and roofing services. The company launched in 2015 in Mooresville, N.C., and today has more than 1,000 employees. It is the No. 1 residential rooftop provider of solar energy solutions in the following states NC,SC,PA,VA,IN,OH,MI,MO,…

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…

Fresh Coast Solar is comprised of a team of skilled solar professionals with years of experience in the industry. From residential solar installations that are helping families realize their energy independence to large scale, utility-led projects that have opened the doors for entire communities to…

Ailey Solar is a solar PV designer and installer. We install the future every day by making quality, safe solar installations affordable. We provide quick and easy consultations so you can find out how simple and affordable solar can be for you or your business. Electric rates are inevitably going to…

Energy Concepts, Inc. offers real-world technical training systems that provide actual work skills.To meet your training needs, all of our systems are designed to satisfy the most rigorous academic requirements, as well as having the ability to accommodate future technological innovations.Browse through…

At ENGIE our mission is to empower vibrant, sustainable businesses and communities for generations to come through clean energy services. ENGIE Distributed Renewables offers solutions that enable clients to focus on their business. With over 2 GW of solar installations, ENGIE is a recognized leader…

Revolution Energy Systems, Inc has successfully installed over 150+ projects totaling nearly 1.2 Megawatts of capacity in the Illinois market. In order to help maintain our position as a leader in the market we have joined forces with many organizations that focus on solar policy as well as installation…

Founded in December 2018, 93Energy is Chicagoland’s premier provider for solar power panel systems and an authorized dealer for SunPower. Our solar panel company is located near Chicago in Skokie, IL, 93Energy is proud to offer Illinois residents the freedom and flexibility…

BOW Renewables arose after three colleagues banded together to find accessible solutions for sustainable energy in the aftermath of a devastating hurricane.  Solar and other renewable energy alternatives, slows the rate of climate change, reducing carbon emissions and the detriment that severe…

Commitment to Excellence Through our extensive global network of companies and the longevity of our energy and finance professionals, Goldwind Americas offers a comprehensive, turnkey menu of services including R&D, project development, turbine manufacturing, project management/supervision…

ACCIONA is a global company with a business model based on sustainability. Its aim is to respond to societys main needs through the provision of renewable energy, infrastructure, water and services.  MISSION, VISION AND VALUES    Commitment to excellence, quality and respect for environment…

Midwest Wind Energy (MWE) was a leading developer of utility-scale wind farms in the central United States, bringing renewable energy to communities through partnerships with local landowners, government agencies and strong equity partners. MWE successfully developed nine wind farms totaling just over…

Cim-Tek® Filtration leads the field in developing state-of-the-art filters for the petroleum, industrial, agricultural, heavy duty, and biofuel markets. After working in these industries for 50 plus years, we have gained an unparalleled breadth of expertise with fluid filtration applications. We…

Eco Solar Solutions does everything from A to Z to get solar panels installed on your property. We cover whole Illinois state and some parts of of Wisconsin and Indiana.  Our clients include homeowners, business owners, non-profits, schools and municipalities. With Us Solar Is Simple  Ready…

Fundamental changes in the energy industry require, more than ever, the right choice of an energy supplier partner. Eligo Energy offers competitive products, innovative solutions and technology applications that will power the growth of your energy business.  Eligo Energy is a leading retail electricity…

With decades of experience working on residential, commercial, & utility installations, Rethink Electric has put together a superior team of solar contractors that is 100% dedicated to rethinking the way electrical power is delivered.  We do the job right for projects of any scope, resulting…

At the heart and soul of the business is Steven Johnson. Described by a client as "A man who greets you with a kind smile and a good, firm handshake." Steven is following his dream after a 22-year career as an industrial electrician for a large industrial complex in Mt. Vernon, Illinois. Trouble shooting…

Solar Tracking Skylights consist of highly reflective mirror panels within a clear plastic enclosure, which move continuously to follow the suns position in the sky.  By aligning to the exact position of the sun, the mirrors reflect light down into the space that would be otherwise lost due to…

Petromex is a full service fuel supplier that offers major brand products, fuel storage and dispensing programs, and full support. Petromex has access to every major brand name fuel terminal in the Chicago area, including Shell, Phillips, Mobil, Citgo, and others. We provide high quality fuel and gasoline…

Our leadership team is unlike any other, starting with our CEO, Steve Smith, whose roots run deep in the geothermal industry and whose care for customers, dealers, distributors, and employees cant be beat.  In 1983, Steve was introduced to geothermal heat pumps as Director of Member Services for…