Certificates

We invest a lot into research, development and quality assurance. We meet all special technical requirements, whether these relate to seismic safety, thermal and sound insulation, home security or fire protection.

The numerous national and international certificates awarded to us are the result of our ongoing efforts. Awarded by independent bodies, they are an objective benchmark that you can use as a guide.

This is why your decision to purchase a Rubner Haus is guaranteed to be the right one. 25,000 satisfied customers are evidence of this.

Certified by PEFC. PEFC guaranteed that wood and paper products come from sustainably managed forests.

Tested at IFT (Institute for Window Technology – Rosenheim), GBD – Dornbirn and ETA (European Technical Approval).

Tested at CSI Milan, MFPA Leipzig and ETA (European Technical Approval).

We are a KlimaHaus partner company. ETA-tested (European Technical Approval).

Earthquake tests carried out by the University of Trento, Graz University of Technology and University of Minho as part of the "Series" project. Patented anchoring system developed in-house.

Tested in the in-house test laboratory, at the construction element testing centre PfB Rosenheim and at the IFT (Institute for Window Technology – Rosenheim).

Tested by HFA (Holzforschung Austria), Federlegno (SALE certification), DMBV (German solid wood and blockhaus association) ISO 9001 occupational health and safety certification

We procure products exclusively from prestigious brand manufacturers.

All production and assembly processes are constantly monitored and reviewed.

We provide above-average guarantees and ensure professional maintenance.

This Quality Austria certificate confirms the application and further development of an effective environmental management system.

Production and assembly quality mark recognised by RAL Deutsches Institut für Gütesicherung und Kennzeichnung e.V. and protected as a collective trademark through registration with the German Patent a

This Quality Austria certificate confirms the application and further development of an effective safety management system.

Blockhaus construction quality mark recognised by RAL Deutsches Institut für Gütesicherung und Kennzeichnung e.V. and protected as a collective trademark through registration with the German Patent an