How Long Does Roof Last

100 years the most.

How long does roof last.

Asphalt tile roofs tend to last anywhere from 15 to 25 years. But that doesn t apply to all roofs. In the northeastern united states roof lifespan may be shorter due to heavy snowfalls. One should expect it to last for at least 50 years.

While many types of roofs last longer than 15 years some can hold up well for 50. Tab single roofs may only last 10 years whereas premium shingles can last up to 30. Biannually if possible you should check your roof for any place where tiles are missing or disturbed. Materials and workmanship as well as the weather elements in your location determine the lifespan of a roof.

But this blue green layer is actually protective in a way that it waterproofs your roof further. 25 year roofs lasting 9 12 years on average. For example the national association of home builders say that slate and tile roofs commonly last more than 50 years while asphalt roofs have a lower life expectancy of about 20 years. Over time copper roofing develops a patina which indicates corrosion.

Premium metals such as stainless steel titanium zinc and copper can last well over 100 years. They don t last as long in warmer climates such as the southwest as they do in colder climates in the north and northeastern regions. The average lifespan of an asphalt shingle roof is 15 30 years depending on the type of asphalt shingle you use. Typically a 30 year roof will last on average 12 15 years in more extreme climates such as we have here in texas.

Standing seam is the most popular residential metal roofing system featuring concealed fasteners. An asphalt shingle roof can last around 15 to 25 years if properly maintained and barring any significant weather events or disasters. A general rule of thumb says that most roofs last on average about 30 years. If you believe that your roof once installed will last 30 years regardless of what you do to it you may be in for a shock.

This is because roofs that are not maintained may only last between 12 and 15 years which is half of a 30 year roof s expected lifespan. When installed correctly a typical standing seam metal roof will last anywhere from 30 to 50 years. But how can this be you say. However you will probably want to have your roof checked out by professionals around the 15 year mark especially if you have dealt with any kind of major weather issues.

Carsa construction roofing also does home remodeling.