Renewable Energy Companies in Illinois

At WindSoleil, we believe that everything is energy and that energy is all around us in nature. We just have to figure out how to harness that energy for human use without harming nature, other living organisms, and ourselves. The products and services provided here on WindSoleil are intended to harness…

Earth Wind And Solar Energy, LLC (EWSE) is Illinois' first female minority owned company that specializes in the installation of renewable energy systems and energy efficiencies. We are a premier designer and installer for commercial and residential 'green' power. Our products and services include solar…

Broadwind Energy specializes in the production of wind turbine towers and fabrications for oil and gas, mining and other industrial applications. With production facilities located in Manitowoc, WI and Abilene, TX, Broadwind is situated in close proximity to the primary U.S. domestic energy and equipment…

E.ON Climate & Renewables North America (E.ON) is a leading renewable energy company headquartered in Chicago, IL, with our wind headquarters in Austin, TX and our global solar headquarters in San Francisco, CA.   E.ON Climate & Renewables North America is a subsidiary of E.ON SE, one of…

Chicago land business dedicated to providing an affordable alternative to rising electric costs. Solar Energy of Illinois has helped hundreds of homeowners lower their monthly electric bills by installing photovoltaic solar energy systems on their homes. Our goal is simple: to provide high quality,…

Ensoft Consulting is a customer-focused, minority-owned professional services firm offering Consulting and Software Implementation services to the Maintenance and Facilities Management industries. We have assembled a team of consultants with comprehensive expertise in both the functional/operational…

Senior Flexonics produces exhaust products, EGR and EGR coolers, high pressure diesel fuel tubes and rails for common rail injection systems, water tubes, turbo oil drain lines, metal bellows, piston cooling jets. It also manufactures complex assemblies that require forming, welding, brazing, soldering…

Inveteratus is a family owned and operated construction company founded by Veteran Michael (Mike) Sullivan. Mike served in the United States Air Force. After the service, Mike began his professional career and flourished as a gifted salesman,  entrepreneur, and business man. Mike has been…

Hawkeye's team of professionals provides the support and expertise needed to monitor, manage and significantly reduce energy and utility usage. Our team includes Professional Engineers, Certified Energy Managers, controls specialists, IT Professionals and Finance specials. The process of permanently…

ADCO Global is the parent company of an integrated group of adhesives and sealants companies strategically located around the world, with operations in the United States, Germany, England, Russia and China. With almost 1000 employees at 10 locations around the world, we are a valued partner to manufacturing…

Wanxiang America Corporation, based in Chicago, is the U.S. home office of Wanxiang Group Companies China. U.S. companies and customers can deal in U.S. dollar currency and U.S. contracts when working with China. Involved in automotive and industrial markets in the U.S., Wanxiang America is the source…

Windy City Renewable Energy LLC is a Chicago area solar and wind installation firm. Installing photovoltaic and solar thermal technologies, our portfolio goes far beyond the common element of panels. Our building integrated solar portfolio brings innovation and imagination back to renewable energy projects.…

SoCore Energy (www.SoCoreEnergy.com) is a market leader in commercial, industrial and distributed solar portfolio development. With hundreds of solar solutions designed and installed across 19 states, SoCore offers commercial customers, electric cooperatives and municipalities, portfolio-wide solar…

LCE is a developer, owner and operator of clean power projects with a particular focus on wind and solar power in the United States. We have successfully developed projects involving over $1.5 billion in capital investment in some of the largest electricity markets in the US (including Texas, California…

Advanced Energy Solutions is the experienced, professional and full service solar and wind installer that you are looking for. You can trust that your power system from Advanced Energy Solutions will consist of the latest and greatest technology and will be installed in a professional and timely manner.…

Broadwind Energy (NASDAQ: BWEN) Broadwind Energy is a precision manufacturer of structures, equipment and components for clean tech and other specialized applications. With facilities throughout the U.S., Broadwind Energy's talented team is committed to helping customers maximize performance of their…

Advanced Energy Solutions is the experienced, professional and full service solar and wind installer that you are looking for. You can trust that your power system from Advanced Energy Solutions will consist of the latest and greatest technology and will be installed in a professional and timely manner.Here's…

Advanced Energy Solutions designs, sells, educates, & installs equipment to save you energy & money including human power, micro hydro, wind, energy efficiency, and solar power. We specialize in unusual power production (Like bicycle power), energy educational systems, and off grid systems.AES…

General Biomass Company is a United States-based corporation developing cellulosic technology to convert non-food raw materials to sugars for production of green renewable chemicals, bioplastics, and cellulosic biofuels. General Biomass technology enables production of a wide variety of enzymes for…

Headquartered in Woodridge, Illinois, USA, Elevance Renewable Sciences, Inc. is a high-growth specialty chemical company that creates novel specialty chemicals that perform better from renewable feedstocks, making the products that industry and consumers use every day better. We use a proprietary technology…

For 125 years, Sargent & Lundy has provided comprehensive services for complex power generation and power transmission projects. Our top-ranked design firm has an established record of accomplishments, including the design of 958 power plants, totaling 140,667 MW for clients in public and private…

Our company developed out of the successful wind-energy business unit of A. Fried. Flender AG. In 2001, Winergy was established to satisfy the booming global demand for wind-turbine drive systems, and we have been a key global player ever since. Milestones in the Winergy story 1981 Beginning of…

Zekelman Industries prides itself on having the knowledge and experience to deliver your steel pipe and tube solutions. Since the founding of the company in 1877 when John Maneely first began selling pipes, valves, and fittings in Philadelphia, our products—Hollow Structural Steel (HSS),…

SeaStar Solutions® revolutionized small boat steering. In 1962, we introduced the Big-T cable steering system, which used a helical cable instead of the traditional rope and pulley system commonly employed. We made continual improvements throughout the 60s , 70s, and 80s, including a new rack and…

American Chemet is a privately owned manufacturer and marketer of Cuprous Oxide, Cupric Oxide, Zinc Oxide, Copper Powder, Cuprous Oxide based Agricultural Fungicides, and related products. Chemet is the global leader in copper oxides. Since the 1970's the company has produced both cuprous oxides and…