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,

TMTA Made in America The TMTA Tooling, Manufacturing. A.Y. Manufacturing Co. A.Y. Manufacturing Co. is a leading manufacturer of waterworks brass, plumbing valves, pumps and water systems, and high. Efficiency EPA Wood Burning Stove Efficiency EPA Wood Burning Stove Are you looking for that efficient heating

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