Erweiterung Arcolor Waldstatt

With the expansion of the warehouse, production halls, offices and parking garage, Waldstatt is becoming an attractive place to work. Due to the high payloads (2000 kg/m2) of the production, as well as the combination of in-situ concrete and prefabricated concrete elements, precise planning and execution is required.


  • Combination of in-situ concrete and precast concrete elements
  • Top floor executed as steel construction
  • High payload through production (2000 kg/m2)
  • Securing of excavation pits with net-reinforced seepage concrete, seepage concrete discs and nailing
  • Underpinning of the existing building
  • Groundwater lowering with Wellpoint system
  • Foundation of the building with large bore piles
  • retaining wall with compression and tension piles

Arcolor AG

Beat Oberhänsli Architektur AG

Beat Oberhänsli Architektur AG

Structural engineering


Your contact person

Markus Dierauer
Head of Structural design Eastern Switzerland
+41 71 335 09 24 | bWFya3VzLmRpZXJhdWVyQGdydW5lci5jaA==

Gruner Schweiz AG
Oberstrasse 153
CH-9000 St. Gallen

References on the subject

Coop Neu­bau Produktionszentrum Pratteln
Krematorium, St. Gallen
Alters- und Pflegeheim Brunnmatt, Liestal
Housing development