Porter’s lodges, gatehouses, guardhouses, small buildings used by the employees of security companies, buildings of parking security, gatehouses of large companies, as well as used in modern housing estates, which ensure the safety of residents. These buildings are manufactured in the technology similar to commercial pavilions. The buildings are entirely constructed in the factory and transported to the customer in one piece. Guardhouses, porter’s lodges, gatehouses are manufactured in the lightweight technology with the use of sandwich panels. The buildings have supporting structure with insulated floor. They are manufactured in the technology that provides the possibility to move them to a different location. All gatehouses can be equipped with partition walls, social rooms, equipment for the employees.