How Long Does Metal Roof Last

Average of 50 years.

How long does metal roof last.

On the other hand metal roofs such as steel shingles or aluminum could last for up to 50 years. Zinc and copper roofs offer 100 years of longevity. Metal roofs can last 40 70 years depending on the material. The metal construction association has found metal roofs that have been around for 60 years or more.

Premium metals such as stainless steel titanium zinc and copper can last well over 100 years. Metal roofs such as aluminum or steel shingles can last for 50 years and often longer while copper and zinc roofs can often last well over 100 years. Meanwhile asphalt shingles roofs can only last up to 15 years. As compared to tiles metal roofing is less strict with regards to its minimum slope requirements.

In fact experts claim that a well maintained metal roof can last for 40 80 years. A metal roof is typically warrantied for up to 40 years already a longer period than a similar traditional roof. When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. 100 years the most.

One should expect it to last for at least 50 years. This means that a typical metal roof will last about 3 7 times longer than a typical asphalt shingles roof which usually needs to replaced every 12 17 years. How long does a metal roof last if it s made of copper. Metal roofs allow more slope variation.

Some of them could even get longer. Over time copper roofing develops a patina which indicates corrosion. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years. Compare that to about 23 years for an asphalt shingle roof and 20 years for a single ply roof.