Location Baden
Programme
Listed office building (built in 1934 by the architects Robert Lang and Hans Löpfe; refurbished in 1988 by the architects Herrmann Eppler, Luca Maraini with Manuel Schoop).
Extension of three office storeys above the existing building with a new access core and entrance.
Refurbishment of the listed office building.
Extension of the underground parking garage.
Photovoltaic system on the roof.
Competition Planerwahlverfahren: June – August 2024, 1st Prize
Gross Floor Area 1'347 m2 (Addition)
Competition Organzier Regionalwerke AG Baden
Team GG Annette Gigon, Michèle Favre, Stefan Thommen
General Planning GP Ghisleni Partner AG and Gigon/Guyer Architects
Structural Engineer WaltGarlmarini AG, Zurich
Building Services Engineer Waldhauser + Hermann AG, Münchenstein
Building Physics Engineer Bakus Bauphysik und Akustik AG, Zurich
Visualization Zuend, Zurich