For functional reasons, the pitch should not be too large – and on the other hand, it should not allow melting snow or heavy rain to create a “lake” that will flood the connection of the terrace surface with the balcony door. Buskerud Blikk constructed the GradeRoof circulation roofing on terraces of the apartment complex at the street next to the stadium.

We are probably the only company that can cut a 3 cm thick XPS polystyrene panel to obtain a precise fitting.