For household buildings, mainly plain roofs are used. By the way, this is due to the geographical location of the location, since in our latitudes in the winter there is not a small amount of snow, specially single -sided roofs were built in order to free roof structures from snow load. In addition to single -shifted roofs, there are also gable, holly, broken, attic and many more different. By type of material, the roof can be soft, metal and fold.