Official residence Helvetiaplatz

incl. underground parking

Built in 1963, the Amtshaus was included in the inventory of gardens and facilities worthy of protection in 2013, along with Helvetiaplatz. The overall refurbishment, completed in 2019, has made the building fit for use again for the next 30 years or so.

The building was gutted and many building components were completely replaced. The brief of maintaining the original appearance of the building and adapting the requirements to the new main use as a social center with 170 workplaces was successful.

The following areas were newly integrated into the open first floor: Foyer, Züri WC, staircase parking garage and café bar.


Our services:

Fire protection supervision of phases 31 to 51 according to SIA 112

> Fire protection concept
> Smoke extraction concept
> Implementation guideline
> Condition analysis
> Quality assurance
> Fire protection consulting
> Fire control concept
> Fire control matrix
> plans fire case controlled objects
> integral tests
> fire emergency plans
> escape and rescue plans

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Building Contractor
  • Immobilien Stadt Zürich
  • Immobilien Stadt Zürich, vertreten durch das Amt für Hochbauten der Stadt
Processing period
  • 2016 - 2019
  • Fire control systems
  • Fire safety planning
Referenzblatt Amtshaus Helvetia


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