Roof Life Expectancies

There is a vast range of asphalt roofs depending on regional requirements such as resistance to hail storm resistance etc.

Roof life expectancies.

Although the tile is rated by manufacturers as a having a 50 year life or more it is primarily a protective covering for the asphalt based roofing layer below it typically 30 pound felt or mineral surface roll roofing secured to the roof sheathing and down lapped. Shingle roof life is based upon the material and quality. Homeowners with wood shake roofs should expect them to last about 30 years while fiber cement shingles last about 25 years and asphalt shingle composition roofs last about 20 years the nahb. Materials and workmanship as well as the weather elements in your location determine the lifespan of a roof.

The life expectancy of a concrete tile roof is 35 to 50 years. There are common commercial roofing systems that have lifespans anywhere from 10 to 40 years and they include the following. Wednesday august 22 2018. The average lifespan of asphalt shingles ranges from 20 to 40 years depending on the manufacturer although many warranties only guarantee between 15 and 25 years.

Fiberglass shingles are more. While many types of roofs last longer than 15 years some can hold up well for 50. Tpo roof system life expectancy 22 30 years epdm roof system life expectancy 22 35 years metal roof system life expectancy 30 45 years.