How often should you replace a roof?

Answer:

Answer 1

How often you should replace a roof depends on the type of roof.

According to Bobsroofing.com, estimates based on different types of roofs are:

Shake/Wood Shingles: 20-25 years Composition Shingless: 12-20 years Rock Roofs: 12-15 years Metal Roofs: 50-75 years

First answer by Johnny3h. Last edit by Johnny3h. Contributor trust: 840 Question popularity: 94 [recommend question].