Under the roof of my house, your, our, any residential or public building, it should be warm and dry, and for this you need a good roof. It is on it that the durability of the entire structure depends, the need to rarely or constantly carry out repair work. Good roof in the house is an important element of quality construction. There are several types for her materials: corrugated board, metal tiles, folding roofs, composite, natural and flexible tiles, a melting roof.