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,

Bear River Nova Scotia life in a small town the tide. One hundred years ago, the Clarke family ruled Bear River. Many of them left in the 20’s and 30’s for a variety of reasons. Atlee Clark , son of W.W. Clarke and. Sacramento Door Installers

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