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,

Luxor Homes II Inc. Home Builder Luxor Homes is a custom home builder in northwest indiana including models in Crown Point, Merrillville, Hobart, Portage, Valparaiso, and Chesterton. Luxor Homes also. Champion Windows, Sunrooms, Roofing, Siding and Doors Manufactures and installs windows, siding, doors and patio rooms.

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