Optimal use of existing buildings – renovation Energy-efficient implementation!

Due to the above-average land consumption in Austria and the strong population pressure, especially in urban areas, there is a need to develop innovative, sustainable solutions for energy-efficient housing creation and refurbishment.

The first step is to create innovative criteria and planning bases for energy-efficient housing creation as an important basis for the modernisation and sustainable development of urban regions. In the second step, an innovative service offer will be developed and tested, which will show building owners possibilities for energy-efficient construction in existing buildings and support them in reacting to changing housing needs.

Bonsei! Projectfolder Download