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,

ilable Courses Alliance Safety Council Training offered to Alliance Safety Council customers..75 13 . Reiger Rd, Baton Rouge, Find a Property C.J. Brown Realtors Use Cjbrown Realty to search for homes for sale, luxury homes and commercial real estate. Find an experienced local real estate agent

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