My bachelor thesis deal with family house with a design office in Velké Bílovice. The project is conducted at the level of documentation for construction. The construction plan has a T-shaped building has a partial basement, with one common floor and attic. The whole house is designed from the system Porotherm with thin layer of mortar for binding. Ceilings are precast -monolithic system of Porotherm. Gabled roof is slanted. The basement is used primarily as a technical background for the object. The first floor consists of a garage, design office and social part of the building. The attic room of family members