How Long Does Corrugated Galvanized Metal Roof Last

Noise is usually not a factor if you are installing a steel roof over asphalt.

How long does corrugated galvanized metal roof last.

Most buildings with metal roofing system are using corrugated roofing type. Metal roofs are attractive durable and can last up to 70 years. Getting leaks when using roofing shingles system is a common complain to be heard. Here are the few benefits from this roof profile.

It is indeed the metal roof profile that is most used around the world which can be traced even back to the 1820. A corrugated metal roof is incredibly cost effective durable and sturdy and has long been the preferred material for roofing for agricultural and industrial buildings. Galvanized steel which is created by using a soft layer of zinc to protect the inner layers is the most common type of steel roofing. After years of service you may choose to repaint a metal roof to give it a fresh look again but it is not necessary and will depend on your roof s original coating.

Metal roofing runs the gamut of price and quality starting around 115 per square for standing seam panels in aluminum or steel. In comparison to an ordinary roof covered with asphalt shingles a corrugated metal roof can last up to three times as long as asphalt or 25 to 60 years. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12 20 years.