Thursday, crews with Blankenship Roofing finished putting the roof on this year's "Home for Good."

The typical lifespan of roofs of different materials are as follows: Composition shingles need replacing every 12 to 20 years. Asphalt shingles need replacing every 15 to 30 years. Wooden shingles need replacing every 20 to 25 years. If your roof has started nearing its maximum lifespan, Blankenship Roofing says its a good idea to replace it. Even if you routinely inspect your roof, the folks at Blankenship Roofing may spot problems you havent noticed.