B and C. Most fiberglass shingles have a Class A fire rating. Wood Shingles and Shakes are made from cedar, redwood, southern pine and other woods. Their natural look is popular in California, Northwest and Midwest. In other words, they are high maintenance. Clay or Concrete Tile is a durable but fairly expensive roofing material.
Tile is available in a variety of colors and finishes.
Slate is quarried in Vermont, New York, Pennsylvania, Virginia, and Canada. It comes in different colors and grades, depending on its origin. While extremely durable, it is more expensive than other roofing materials and its application requires skill and experience. Many old homes in the Northeast still are protected by this long-lasting roofing material. Metal Roofing is a normally commercial roofing material that works in some residential settings.