Hagemann Haus is a prefabricated building company from 69429 Waldbrunn-Waldkatzenbach, Germany. The legal company name is Hagemann Haus GmbH. Its location is shown as 69429 Waldbrunn-Waldkatzenbach, Germany, while the offer is shaped around timber-frame housing and factory-prepared structural elements.

The company traces its official founding to 1992. Key characteristics include residential construction, timber-based construction, adaptable design work, and factory-led speed. Its positioning is strongly connected with timber construction, prefabricated elements and residential building know-how.