Securing value at the highest level
Excellent quality is very important to us. Together with the Greening Building Association we certify new and existing products and systems following the standard ÖNORM L1131, using the green roof quality mark standard of the association. We use assessments and technical sign-ff as our tools to ensure the highest quality for you. Using our product database, you can make your quality assured systems and delivery projects visible to all.
The Greening Buildings Association (VfB) quality mark, compliant with the green roof norm ÖNORM L1131, demonstrates the highest quality of Austrian producers. It will shortly be extended to include green and living walls.
Standardisation, assessments and technical sign-off are tools we use to ensure the quality of your greening project. You can use our product database to find information on all components and quality assured solutions. Benefit from our know-how and our active engagement in the development of standards, guidelines as well as strategic technical concepts and reports on greening buildings.
“My solutions have been certified by the Greening Building Association and thereby offer confidence and security for all those applying them. GRÜNSTATTGRAU makes my quality assured products significantly more visible.“
Chief Executive, Haas Garten-, Dach- und Landschaftsbau GmbH