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Building heightening Balsberg

Facts and Figures
Company PORR SUISSE AG
Principal Priora Suisse AG
Location Kloten - Switzerland
Type Office buildings
Runtime 05.2019 - 07.2020
Architect/Planner Albert J. EISELE Architekten & Ingenieure, Schaffhausen

More space for new ideas.

The former headquarters of Swissair has been expanded to form a total of ten storeys, all while normal operations were ongoing.

Prior to adding the new storeys, Balsberg had usable space of around 61,000m². Dueto the three additional storeys, the building now has a total of around 82,000m² of high-quality floor space.  

The greatest challenges on the project included minimising construction site emissions for the current tenants and protecting the crucial computer centres in the existing building.

To the press release “PORR creates more space for new ideas”