Based in Ahlen in the German region of Westphalia and managed family-owned in the 4th generation, Winkelmannn Building+Industry is one of the three main business units of the Winkelmann Group. The company designs and manufactures products and components of the highest quality with maximum production efficiency at a total of 7 sites in locations including Germany, Turkey, Poland and China. 

Thanks to in-house research and development, collaboration with research institutions and government standardisation bodies as well as the deployment of state-of-the-art production methods, the affiliated companies are among the most innovative in their sector. Our products and solutions for applications in heating, cooling, energy and plant engineering are worldwide known for their efficiency, performance and reliability.