Roof arrangement: what to pay attention to

Repair. From time to time everyone is faced with this problem. Repair not only cosmetic inside the house, but also outside. But to make it, you need to plan everything both forces and means and material. The roof of the roof is often complemented by attic windows and stairs, the models are completely different. Windows are in harmony with tiles, this is a new design. But you should never forget about the safety of the roof.