We think there are already enough shopping malls.

That's why we've been involved in innovative utilization and maintenance strategies for existing architecture for over 25 years.

Building in the existing stock

To make our living spaces sustainable, we need to look at existing architecture.

We believe that this requires not only a sound knowledge of historical materials and construction methods, but also an examination of the historical, urban and social contexts of architecture.

For us, sustainability means not only equipping a building in an energy-efficient way, but also optimizing its use and financial viability.