Fertighaus WEISS

Fertighaus WEISS is a family-owned German prefabricated homebuilder established in 1881 and now operating in its fourth and fifth generation, based in Oberrot near Schwäbisch Hall in southern Germany. The company specializes in individually designed architect-quality prefab homes built from sustainably sourced regional timber, offering a wide range of styles including bungalows, villas, duplexes, and multi-family residences across various roof configurations. With approximately 7,000 homes constructed to date at an average of 220 per year, Fertighaus WEISS manages every stage in-house — architecture, engineering, manufacturing, and construction — under one roof. Their homes meet efficiency standards including EH 40 and EH 55 certification, and feature heat pump systems and smart home integration. The company showcases its work across 13 model homes at nine locations throughout southern Germany.