The building complex is a building block with 5 houses, which is erected in a semicircle. In front of it are 3-storey commercial buildings with a basement. According to the model high-rise guideline, these are high-rise buildings and, including the commercial buildings Flachbau Ost (FBO) and Flachbau West (FBW), are special buildings.

Scope of the work: Concrete repairs to the facades, concrete repairs to the interior walls in the Flachbau Ost basement, dismantling and renewal of exterior coverings, restoration of the roof and terrace areas, repairs to windows and doors, renewal of all shop window systems, renewal of the heating and sanitary pipes in the basement including pollution control , Line renovation of heating, sanitary and ventilation, renewal of the exterior lighting on the entire building complex, pollution control in the course of the line renovation in the trades, tile, painting and flooring work in small areas, renewal of a ramp system.

Type and scope of roofing work:

Renewal approx. 2,500 m 2 Flat roofs (bitumen, green and gravel roofs, terraces) including plumbing, renewal of four skylights, renewal of lightning protection. The new roof areas are approx. 700 m 2 new terraces with WPC decking, 950 m 2 Green roofs and 850 m 2 Bitumen roofs.

Place of performance roof work:

Building complex Reichenberger Strasse 174, 175, 177; Adalbertstrasse 3, 4, 196; Skalitzer Strasse 133-134a in 10999 Berlin.