Sustainability
Our green roofs produce oxygen without any intervention and help deliver a negative carbon footprint: the house binds more CO₂ than it causes. It is up to you whether you let them grow over freely with grass and flowers, or use them to grow your own fruit and vegetables.
Green roof
Our green roofs produce oxygen without any intervention and help deliver a negative carbon footprint: the house binds more CO₂ than it causes. It is up to you whether you let them grow over freely with grass and flowers, or use them to grow your own fruit and vegetables.
Ecological materials
When building your house, we look not only at the reliable origin and quality of the materials, but also at their impact on the environment. We work with recycled concrete, timber and clay floors and walls, which together with the green roof result in a negative carbon footprint.
Class A0
All our houses are in energy class A0. Compared with ordinary passive houses, our energy costs are minimal. While an ordinary house at around 500 m above sea level in Central Europe needs heating for roughly 240 days a year, ours need only 90.