What is a superstructure

The superstructure is a part of the house. The flat roof roof superstructure is one of the simplest solutions for the house extension. The problem is the superstructure built at houses with a saddle roof.  The construction of the superstructure is carried out in such a way that the original perimeter walls rise to the height of the new floor and the procedure of masonry or assembly is subsequently identical to that of the new building. Light building and facade systems are used that do not burden the foundation of the house too much. 

Special modular construction systems made from wood are already available on the market and are already pre-packaged. Finished parts are brought in and easily mounted on the roof.