The finished surface at the top of the house that must be able to withstand the effects of the elements (i.e. wind, rain, snow, hail, etc.). A wide variety of materials are available such as asphalt shingles, wood shakes, metal roofing, ceramic and concrete tiles, and slate, with asphalt shingles making up the bulk of the material used. Learn more about roofing.
The wood, asphalt, tile, slate, metal, or other material that form the outer protection against the weather.