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,

M9 Details Hayesville Real Estate MLS/IDX data provided by the Northeast Georgia Board of Realtors Listing provided through broker reciprocity by C21 SCENIC REALTYEAGLE FORK TRAIL,Hayesville,NC, US Blue Ridge, Georgia. This full log twostory home that has never been lived, and is tucked in the woods

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