Detroit Thermal LLC, acquired by Detroit Renewable Energy LLC in 2010, provides cost-effective, eco-friendly heating and cooling services to a group of more than 140 buildings along the extended Woodward Corridor from the downtown riverfront to the New Center area using steam produced from renewable energy sources. 

Detroit Thermal has invested more than $35 million to upgrade its extensive underground “district energy” system and its main generating plant to provide safe, reliable and worry-free district energy services.