The construction at Obersteinergasse 11 is progressing rapidly. The demolition work of the ground floor until the third floor is almost completed. As a result, the ceiling above the 3rd floor has already been concreted. In general, the walls and ceilings in the first two top floors are in progress. The staircases STGH 2 from the 3rd floor to the first rooftop floor were mounted as well. At the same time as the construction progresses, the preparation for the drywall construction, the plumbing and roofing work in all upper floors is in progress. The lift-slide door, window and French door openings are also prepared in detail at the construction site for the window manufacturer.