School Extension in Glinianka, Wiązowna Municipality

The existing building underwent thermal modernization, including the insulation of external walls, replacement of window frames and external door joinery, replacement of floor slabs and the roof, insulation of the floor, modernization of sanitary installations, modernization of the boiler room, and modernization of the lighting system. Modern technological solutions with high energy efficiency were implemented. New heat sources in the form of heat pumps were installed, and an energy management system was introduced.

The building was also adapted internally, with changes to the use of individual rooms. The building was extended with a new school wing comprising 18 classrooms and a gymnasium.