Ground floor buildings are the answer to the needs of many customers. No level difference facilitates communication between rooms. One level of residential space is a great advantage for families with children, elderly people or people with disabilities. The use of large glazing at the garden level makes it an integral part of a single-storey house. StyroFoam system limits only the area of the plot, because it is possible to expand the building at any time if additional rooms are needed. It is also possible to move walls inside, as none of them is a load-bearing wall. It is a modern architecture, whose technology allows to create solid buildings with low maintenance costs. Ground floor houses in StyroFoam System technology are available in two lines: Classic and Modern. Projects from both lines can be corrected by selecting additionally paid finishing elements.