- Organisationen und Unternehmen
- RoA Rongen Architekten PartG mbB

We feel obliged to climate- and environmental protection. Because of that to highly energy-efficient building.
To us, architecture has to be sustainable. As a matter of course design, function, ecological- and economical aspects are the main factor of a working building. Furthermore our opinion is that architcecture should only be awarded if it lasted a long time without taking any damage and it’s design has not become out of trend.