The administrative function, logistics and engineering for the management and coordination of the activities present in the industrial settlement of Bjelajce find their ideal location inside a building specially designed for the purpose and located near the main entrance to the production area. The volume of the building, with three floors above ground, has sinuous forms of roofing. The views, consisting of large windows and windows arranged on the four sides from which the entire production plant is visible, have an arch shape and give a feeling of dynamism and movement to the building. The ground floor, accessible from the north front, houses the functions most connected to production activities: engineering offices, laboratories, canteen with kitchen, changing rooms with bathrooms and showers. On the first floor, where the main entrance to the building is located, there are the administration offices and logistics offices, distributed on a central corridor which is accessed from the reception located in a central position on the floor, having a circular shape and double height with zenith lighting thanks to a large skylight placed on the roof. Finally, the second floor is occupied by managerial offices and a large meeting room from which you can enjoy the view of the entire settlement and the surrounding areas. The external and internal finishes, consisting of high-efficiency aluminum windows and covering in shaped and crimped metal sheets, by the floating floor and glazed and buffered movable walls, by the home automation of the systems and by the high global energy efficiency also achieved by an insulation continuous of the external envelope, contribute to making the building a high-level technology model applied to the architecture of services.