A wave-shaped timber roof covering 20,000 m2 floats 
above the 20 m high and 500 m long mall of 
the „Ecological Shopping Centre“. It is part of a 6 hectare 
timber roof-scape which nestles into the hilly landscape to 
the North of Vienna. Far from being a „simple timber 
roof“ the construction of the G3 Shopping Resort 
Gerasdorf is a multifunctional construction which 
responds to a range of struc-tural demands.
The desire not to be a simple “shopping centre” but, 
rather, a “shopping resort” is new. Visitors should see 
themselves as guests rather than customers. A wide 
range of shops and high levels of comfort guarantee an 
attractive shopping experience. The generous 
architecture makes a decisive contribution to this feel-
good factor.
The architecture of the shopping centre is distinguished 
to the exterior by its large, self-confident form while, to 
the interior, it adopts the tried-and-tested proportions of 
a shopping street. This simplifies orientation as well as 
ensuring the sense of well-being which should become 
the hallmark of the G3 shopping centre. It is also one of 
the few shopping centres in Europe which employed the 
services of a feng shui consultant during the design phase.
The G3 Shopping Resort Gerasdorf was the first in Austria 
to be subject to an environmental impact assessment and 
was named a klima:aktiv mobile - project partner before 
construction was complet-ed. The G3 Shopping Resort is 
seeking BREEAM certification. 
The design, construction and operation of the centre 
were all developed with a maximum attention being paid 
to economic, ecological and socio-cultural sustainability. 
Optimised services equipment, high levels of natural light, 
low-energy lighting and intelligent energy management 
software ensure high energy efficiency.