Low Slope Roofs (2:12 to 4:12)
Low slope roofs open up more style options. You can install a water proof membrane like the products used on flat roofs or you can Install certain types of metal roofing. A popular replacement choice for this roof type is asphalt composite shingles, with some stipulations, depending on the slope, and how the system is designed asphalt shingles can be used. There are metal panels that some low slope applications can be utilized as well.
Conventional to Steep Slope Roofs (Greater than 4:12)
Conventional, higher and steep slope roofs open up a much wider selection of style. From Metal, Concrete or Clay tiles, Asphalt Composite, Synthetic Shakes or Slate, Wood Shakes or Shingles, even Real Slate roofing… Your options are wide open.