For example the remaining useful life of a roof with a pvc membrane that was installed approximately seven years ago and was poorly maintained might be approximately ten years.
Remaining useful life of a roof.
Remaining useful life is an estimate made by a trained professional who has experience and works in the industry.
Wood shingles and shakes.
Wood shingles and shakes are typically made from pressure treated wood or cedar and are more.
The average life of roofing asphalt and fiberglass shingles.
Citizens relies on the experience and expertise of the trained professional to determine the overall condition of the roof and to identify any deficiencies.
Not surprisingly cheaper roofing materials won.
The roof condition ratings should take into account the age remaining useful life and any signs of deterioration.