Steep-slope roofing is classified as applying a water-shedding roof covering to a surface with a slope of more than 14 degrees. This covering does not need to be watertight as water will run right off, but it will likely be visible from the ground and thus need to compliment the aesthetics of the building.
Below we’ll walk you through six generic classifications of steep-slope roof materials to help as you discuss your options with your contractor.