The project concerned the realization of a single-storey buildings of the DESOTEC production plant in Gdansk. The scope of works included the production hall and the office space with an area of 1000 m2, the maneuvering yard and the parking lot with an area of 1500 m2. The production hall was carried out as a hall of a steel roof structure erected on concrete pillars and monolithic pads. The production hall consists of concrete columns and electric in sandwich panels. The office space was constructed as a brick silicate blocks with wreaths and reinforced concrete pins. The works, as a turnkey project, were realized in the design and build system.