Solar Companies in Wisconsin

Review Energy Concepts is a small company dedicated to solar energy located in Hudson, Wisconsin. The company was founded in 1994 but has, since 2007, been providing engineering design and installation services for residential and commercial renewable energy systems. They also service utilities and recently completed an installation project at an airport. Although... Read More

Review North Wind Renewable Energy trading as North Wind Solar is based in Amherst, Wisconsin, and specializes in solar and backup battery installation services. Founded in 2007, North Wind Renewable Energy transitioned into a worker-owned cooperative in 2017. The company has produced steady annual growth generating in the region of $4.7million annually.  The comp... Read More

Review Windfree Solar was created by a team of energy visionaries in 2009, that were interested in sustainable technologies and were some of the earliest adopters. They are a medium-sized company with a $ 5 million revenue annually and over 25 employees. Located in Chicago, Illinois, they boast that they are the premier wind and solar installers for this state.  T... Read More

Review Eland Electrical Corporation is based in Green Bay, Wisconsin and has been in business for almost 64 years. When the company first started in 1958, it only provided electrical repair services. Since then, the company has grown into four divisions with communications, automation and solar divisions added over time. They became the first contractor in Wiscons... Read More

Review Inovateus Solar is a large solar developing service company based in South Bend, Indiana. Tom Kanczuzewski founded the company in 2008, and since then, it has grown to become a national leader in solar development and EPC. When the company was established in 2008, it started as a small Midwest solar construction company. Nowadays, Inovateus has more than 51... Read More

Review Arch Solar is one of the biggest solar energy companies in Milwaukee, Wisconsin, and all of southern Wisconsin. The company was founded in 2003 as an operations and maintenance company on everything electric and solar. Over the years, they’ve upscaled to become the leading company in solar photovoltaic (PV) energy and storage. The company generates millions... Read More

Review SunPeak is a small solar installation company established in Madison, Wisconsin. The company was founded in 2014, and since then, it has shown startling growth.    SunPeak is a turnkey developer supplying its products for commercial purposes. The company has established a strong connection with its customer through its responsiveness, expertise, and integri... Read More

Review Radtke’s Clean Energy is a small-sized solar company located in central Wisconsin. The company was founded on April 22nd, 2013, and bears the mission statement, “Developing a Sustainable Future.” The company has stated that its purpose is to provide education, technical services, installation of renewable energy systems (such as solar photovoltaics), and he... Read More

Review Solareum Inc is a solar and smart-home installation company based in New York City. The company was renamed Solareum Inc in 2020 but was originally founded in 2012 as America Green Solar.  Solareum Inc employs less than 25 full-time staff and relies heavily on referrals through independent sales reps and lead generators to attract new business. The company... Read More

Review PhotoVoltaic Systems LLC is a full-service contractor for solar electric systems operating from Amherst, Wisconsin. Founded in 1979, PhotoVoltaic Systems LLC installs residential, commercial, and industrial solar electric systems as well as solar electric equipment in Central Wisconsin. The company has been independently owned and operated by James Kerbel s... Read More