The foundation is the lowest and most crucial supporting layer of the whole building structure. It is also the part of the building part that is the most difficult to change after the building has been erected, so it is essential to design and insulate it well from the beginning.

A major issue when designing foundations is frost heave. Frost heave cracks foundations and damages the whole building structure. The right insulation, however, can prevent frost heave and other problems. Stone wool not only stops frost heave and moisture problems, but results in lower heating costs and more comfortable below-grade rooms.

We have ideal insulation solutions for cellar walls and foundations. The below section of this site contains the most common cellar wall and foundation insulation solution for buildings. Choose the new or renovation button to find the PAROC product you need.