How Long Does A Metal Roof Last On A House

A metal roof is typically warrantied for up to 40 years already a longer period than a similar traditional roof.

How long does a metal roof last on a house.

How long does a metal roof last if it s made of copper. One should expect it to last for at least 50 years. Some of them could even get longer. Compare that to about 23 years for an asphalt shingle roof and 20 years for a single ply roof.

Metal roofs are attractive durable and can last up to 70 years. The metal construction association has found metal roofs that have been around for 60 years or more. 100 years the most. Zinc and copper roofs offer 100 years of longevity.

Standing seam is the most popular residential metal roofing system featuring concealed fasteners. Premium metals such as stainless steel titanium zinc and copper can last well over 100 years. Over time copper roofing develops a patina which indicates corrosion. Average of 50 years.

But this blue green layer is actually protective in a way that it waterproofs your roof further. When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. On the other hand metal roofs such as steel shingles or aluminum could last for up to 50 years.