Based on the pioneer project in Prückelmayrgasse (2011), also the extension of the Waldschule in Wien-Hietzing was also designed in timber construction. Advantages derive both from the construction and operating costs as well as from the more flexible reusability and with respect to the ecological balance.
The six additionally required classrooms and three group rooms were accommodated in a two-storey annex to the east and a one-storey annex to the south of the property. Both extensions were deliberately detached from the old building stock in order to avoid interfering with the building fabric of the existing school as much as possible.
By connecting the level of the existing building to the new staircase by means of stair lifts, it was possible to create a barrier-free connection to the existing school, the newly adapted cloakroom and the open space. The execution of the building as a solid wood construction made of cross-laminated timber made it possible to leave the wooden surfaces visible in the interior, thus doing justice to the name of the school by providing an atmosphere and ambiance that is characterised by the look and feel of wood
 
1st Prize
Education Campus Landgutgasse
 
1st Prize
Primary school and Middle School Langobardenstraße
 
Wettbewerb
Alpen-Adria-Gymnasium
 
Competition
Oberpullendorf Hospital
 
Anerkennung
Federal School Centre Zell am See
 
Competition
Leopold's Quarter
 
1st Prize
Middle School Wienerberg
 
Competition
School Leopold-Kohr-Straße
 
1st Prize
Primary School and Middle School Grundäckergasse
 
Competition
Extension Crematorium Vienna
 
Wettbewerb
Loi 130
 
 
1st Prize
Extension of the Jochbergengasse school
 
1st Prize
Primary School Christian-Bucher-Gasse
 
Recognition
Education Campus Deutschordenstraße
 
Kindergarten Pötzleinsdorf
 
Wettbewerb
Konrad-Lorenz-Secondary School Gänserndorf
 
3rd Prize
Lower Austria State Kindergarten Pulkau
 
3rd prize
Aron Menczer Education Campus
 
3rd prize
Education Campus Atzgersdorf
 
2nd prize
House of History Austria
 
Recognition
New building for the University of Natural Resources and Applied Life Sciences, Vienna
 
Wettbewerb
NMS (Neue Mittelschule – New Secondary School) Spielmanngasse
 
Wettbewerb
Neighbourhood development Leutbühel
 
Wettbewerb
School Competence Centre Ferlach
 
Chamber of Labour Education and Training Centre
 
School buildings in timber construction
 
Waldschule ("Forest School")
 
Chamber of Labour Vienna (Arbeiterkammer Wien) - Advisory Centre East
 
Hotel Linke Wienzeile
 
Competition
Parish church of Essling
 
Competition
Kaiserin Elisabeth Hospital
 
Prückelmayrgasse Elementary School
 
Gloriette Schönbrunn Palace
 
Child-care Centre Andersengasse
 
Child-care Centre Schrebergasse
 
Child-care Centre Anton-Schall-Gasse