About WIEHAG
WIEHAG is an Austrian modular home manufacturer, based in Altheim, Austria. They offer 3 prefab home models.
WIEHAG, ein österreichisches Familienunternehmen mit Sitz in Altheim, blickt auf eine über 175-jährige Geschichte im Holzbau zurück. Gegründet im Jahr 1849 als kleine Zimmerei, hat sich WIEHAG in der fünften Generation zu einem global agierenden Player im Ingenieurholzbau entwickelt. Das Unternehmen kombiniert traditionelle Handwerkskunst mit modernster Technologie, um innovative und nachhaltige Lösungen für die Bauindustrie zu realisieren. Am WIEHAG Campus in Altheim verbindet sich Ingenieurskunst mit Hightech-Fertigung. In enger Zusammenarbeit mit Architekten und Bauunternehmen entstehen weltweit spektakuläre Holzbauprojekte. WIEHAG versteht sich als Vorreiter der "Bauwende mit Holz" und setzt auf "Timber Intelligence", um die grüne Transformation der gebauten Umwelt voranzutreiben. Dazu gehören starkes Engineering, leistungsfähige Produktion und exzellentes Projektmanagement. WIEHAG bekennt sich zur Kreislaufwirtschaft und verfolgt eine Nachhaltigkeitsstrategie, die auf weitsichtiger Konstruktion, regionaler Beschaffung und ressourcenschonender Produktion basiert. Das Unternehmen bietet umfassende Beratungsleistungen für klimapositiven Holzbau an und engagiert sich aktiv für die Reduzierung von CO2-Emissionen in der Baubranche. Das Produktportfolio umfasst ein breites Spektrum an Holzbaulösungen, von GLT-Tragsystemen über Verbindungen bis hin zu Dach-, Decken- und Wandsystemen. WIEHAG ist bestrebt, die Grenzen des Möglichen im Holzbau immer wieder neu zu definieren und innovative Lösungen für die Herausforderungen der Zukunft zu entwickeln. Projekte wie Holzparkhäuser und Smart Mobility Hubs zeigen das Engagement des Unternehmens für nachhaltige Mobilität.
Models
Similar Builders
VARIO-HAUS
VARIO-HAUS - prefab manufacturer from Austria.
Wr. Neudorf, Austria
Genböck Haus
Genböck Haus is an Austrian prefab home manufacturer with over 35 years of experience in the industry. Founded in 1987, this family-owned company has built over 3,000 homes, demonstrating a commitment to quality and innovation in modular construction. Based in Haag am Hausruck, Upper Austria (OÖ), Genböck Haus operates as a full-service provider, managing every stage of the building process, from initial consultation and planning to design, construction, manufacturing, and on-site assembly. They offer individually designed homes built using timber frame construction, guaranteeing a fixed price from the outset. Genböck Haus constructs a variety of building types, including single-family homes, bungalows, multi-generational homes, commercial properties, and office buildings. They also specialize in micro homes under their microHOME brand. Their flexible building approach supports diverse customer needs, including those looking to build energy-efficient homes, tiny houses, or homes that integrate living and working spaces. Their expertise extends to renovations, extensions, additions, and even mobile living concepts. The company emphasizes sustainable building practices, using timber frame construction to create energy-efficient homes. Their construction method focuses on timber frame construction, a sustainable and energy-efficient approach. They also offer climateSkin technology, an innovative system designed to enhance comfort. The company prides itself on offering fixed-price guarantees, ensuring cost control and transparency for clients throughout the building process. Genböck Haus serves customers primarily in Austria. They also offer a podcast series, "gscheit bauen," featuring insights from experienced house building professionals, construction managers, and timber construction experts. Genböck Haus promotes transparency through initiatives like construction information days, inviting potential customers to learn about timber frame construction and get their questions answered. This commitment to customer engagement highlights their values of reliability, sustainability, and quality craftsmanship. The company continues to evolve with the second generation of family leadership bringing fresh ideas to continue Genböck Haus’s legacy.
Altmünster, Austria
Haas Fertighaus Austria
Haas Fertighaus Austria, based in Großwilfersdorf, Austria, has been a prefab manufacturer since 1972. The company specializes in constructing prefabricated houses using wood. They offer a range of house types, including single-family homes, double houses, bungalows, and multi-family homes, with options for various stages of completion, from self-build to turnkey. Haas Fertighaus allows customers to design their own homes using a 3D configurator, enabling them to visualize the finished product on their property. The website highlights the use of wood in construction, emphasizing a healthy indoor climate and energy efficiency. Some homes feature complete wood facades and integrated features like carports with green roofs. The company offers inclusive services, such as electric aluminum shutters, photovoltaic systems, fireplaces, and a 20-year window guarantee, even in their base model, "Österreichhaus." They also provide electric charging stations for cars. Haas Fertighaus emphasizes individual planning, offering custom-designed houses tailored to customer needs. They showcase popular house models like Grande 138, Solana 150, and Terra 110, with starting prices and details on living space and bedrooms. A catalog can be requested for free, providing more information on their range of prefabricated homes. The company promotes its Haas Home Visuals app, which centralizes house functions into a user-friendly interface. They also highlight their Haas Traumhauszentrum, which was opened in October 2019. Videos on the website show the construction process and testimonials from homeowners, highlighting the quality and speed of building a Haas Fertighaus. They also demonstrate wall system robustness compared to traditional brick walls. The company also invest in their workers and future by offering apprenticeships as prefabricated house builders, carpentry technicians, carpenters or as structural drafters.
Großwilfersdorf, Austria
GROPYUS
GROPYUS, an Austrian prefab manufacturer based in Vienna, is revolutionizing multi-family housing construction through automated manufacturing and a focus on sustainability. The company acts as a general contractor, managing projects from initial planning to final handover, ensuring maximum space utilization, adherence to deadlines, and fixed prices for secure planning. Their approach leverages a digital building operating system integrated into each building. GROPYUS constructs multi-family homes using sustainable timber construction methods, offering cost control, high living comfort, and digital building management. Their system combines attractive design with functional efficiency, providing customizable options. The company's Smart Factory employs precision and high-speed robotic manufacturing, aiming for an annual production of up to 250,000 square meters of gross floor area (BGF). Their process includes digital planning, industrial manufacturing, and rapid on-site assembly, achieving around 400 square meters of living space per week. A core component of their builds is a digital building operating system designed to optimize administration, costs, and returns. GROPYUS emphasizes a holistic, technology-driven approach to create a sustainable and future-proof construction industry. Their technology facilitates a digital twin of each building, documenting material and quantity information, and enables a seamless transfer of data to production and logistics. On-site assembly involves erecting turnkey residential buildings from over 80% prefabricated wall and ceiling elements. GROPYUS aims to deliver affordable housing with high quality of life through automation, technology, and digitalization. They achieve scalability through continuous product and process improvement. Their integrated system of software and hardware supports control, analysis, and communication throughout the building lifecycle. They partner with other companies to drive innovation and transformation in the industry. GROPYUS highlights ESG conformity and promotes long-lasting timber construction eligible for attractive funding programs. Their focus lies on scalable construction through technology and automation, addressing the need for climate protection and affordable housing.
Vienna, Austria



