© Peter Mauss
- Architects: Bernard Tschumi Architects
- Location: Geneva, Switzerland
- Lead Designer: Bernard Tschumi
- Design Team: Paul-Arthur Heller, Clinton Peterson, Nicolas Grillet, Pierre-Yves Kuhn, Joel Rutten
- Area: 110000.0 ft2
- Project Year: 2015
- Photographs: Peter Mauss
- Urbanistes Team: Véronique Descharrières, Rémy Cointet, Emmanuel Desmazières
- Local Architect: Atelier d’architecture Glauco Lombardi
- Structural: MDI Ingeniéurs Civils
- Hvac: Amstein+Walthert Genève S.A.
- Electrical: Scherler S.A.
- Facades: BCS S.A.
- Worker Safety And Accessibility: Securiconcept
- Energy Management: Tech-Building
© Peter Mauss
The Vacheron Constantin Headquarters and Manufacturing Center, designed and built by Bernard Tschumi Architects (2001-2005), required additional facilities so as to meet the manufacturer’s increasing demands for state-of-the-art watch production. Although the new program is more than double the size of the original four-story building situated on the outskirts of Geneva, the client insisted on preserving the building’s iconic and symbolic presence.
© Peter Mauss
Sketch
© Peter Mauss
The new building is located so as to open a cone of vision toward the flagship building. Since other construction is anticipated, the architects conceived of a campus in which all the buildings differ in configuration, but appear to belong to the same structural family.
© Peter Mauss
Plan 1
© Peter Mauss
The manufacturing spaces have been oriented on the north side of the new building so as to achieve the best natural light for the skilled watchmakers, with skylights providing comfortable working conditions. A large restaurant opens onto a generous lawn. A ground-level service court allows for truck deliveries, while the car park and small delivery depot occupy the basement level.
© Peter Mauss
© Peter Mauss
The concept of a curved metal envelope acting as a common denominator for both manufacturing and management, blue- and white-collar workers, was the starting point for the original building. For the extension, the architects developed a two-story variation on the original roof and installed 15,000 square feet (1500 m2) of continuous solar panels for energy conservation and efficiency.
© Peter Mauss
A key feature of the extension is a spectacular glazed stepped ramp that serves as a vestibule and leads to the watchmakers’ changing rooms. The ramp provides an articulation between the original and new buildings.
© Peter Mauss
Sig Nordal 