Useful Life Of A Flat Roof

The average life of roofing.

Useful life of a flat roof.

On the shorter end it could need replacing in 10 years and on the longer end it could last even 50 or more years. This depends on the climate quality of the installation type of membrane maintenance and roof penetration. For instance a home near the beach may experience a lot of wind. Wood shingles and shakes.

A typical commercial flat roof membrane should last on average 20 25 years before needing to be replaced. Asphalt and fiberglass shingles. Here are common ways to ensure your roof lives its life to the fullest. The life expectancy of a modified bitumen roof depends on a multitude of factors such as home location maintenance and architectural design.

What is the average lifespan of a commercial roof. As one of canada s rainiest cities vancouver is no stranger to heavy rainstorms. Tpo or thermoplastic oflefin. Ethylene propylene diene monomer epdm metal.

However manufactures suggest the rolled membrane roofing can last up to 20 years. Metal roofs are. Asphalt shingles the most common type of roofing material sold today are installed on more than 80 of new. Asphalt shingles last 15 to 30 years.

This is simply not true in florida. There are common commercial roofing systems that have lifespans anywhere from 10 to 40 years and they include the following. Architectural shingles are a premium type of asphalt. Check up on your roof at least 3 to 4 times a year.