Büdenbender Hausbau is a prefabricated building company from 57250 Netphen-Hainchen, Germany. The legal company name is Büdenbender Hausbau GmbH. The company is located in 57250 Netphen-Hainchen, Germany and is associated with timber-frame housing and factory-prepared structural elements.

The company traces its official founding to 1946. Its listed strengths 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.