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,

Wood Trusses Arkansas Contractors Truss Systems Contractor s Truss Road PO Box Cotter, Phone45 Toll Free56 435. Ouellet Associates Maine Commercial, Institutional and. Welcome to Ouellet Associates. Our unique style of project management, coupled with team integration has earned us a reputation for personal commitment that

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