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,

Ardmore Group Ardmore is a large privay owned design and build contractor that provides a unique range of inhouse services to guarantee the delivery of cost efficient, timely. Home TN Ward Company T.N. Ward Company is a general contractor and construction manager working primarily in Eastern

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