Project Postojna Barracks

Type of works performed by Alu Alprem:

  • Windows and doors
  • Fire-resistant windows
  • Fire-resistant doors


  • Arched windows

The Postojna barracks are one of the oldest barracks belonging to the Slovenian Army. They were built in 1920 and were initially used by the Italian Army.

The old barracks in Postojna were energetically refurbished and given a complete makeover. We replaced all windows and doors. Entrance doors and windows on the ground floor are arched and have integrated decorative grills. The building is separated into sectors with diverse fire protection requirements – to meet them, we produced and installed EI60 windows and EI30 doors.