The main factor that may weaken the stability of the roof structure is dampness. On its negative impact it is particularly exposed rafter framing, which deform under impact of water. Therefore is important roof protection against getting in  water into its internal structure.

Typically, investors during the construction of the roof attach great importance both for building materials, as well as careful execution. Unfortunately, later very often they forget about the survey, and any minor defects  commission outsource cheaper and often non-professional roofing companies. This is a big mistake,

Ask the Expert Bernard M. Tully Pittsburgh, Pennsylvania Attorney Bernie Tully represents western Pennsylvania clients with personal injury or wrongful death claims for damages. Call the Pittsburgh and Southwestern. The Amish Structures Welcome to The Amish. Welcome to The Amish Structures. Check out our inventory with

A very important element that must be considered when the roof is projected, is ventilation, allowing drainage of excess dampness from under the roofing.