Shingles are the individual overhanging elements of a roof. They are laid in courses, and the ridges are encased with a specific ridge vent material. A shingle has a long lifespan and is typically made of cedar. It is also resistant to the rot. There are many kinds of shingles, such as shakes that tapersplit, resawn, and hand-split shakes. Cedar shingles are available in both 18 and 24 inches in length.
Asphalt shingles are the most popular kind of roofing material in America. They are typically rectangular and flat and are laid out in courses. Metal shingles are another popular option. While metal shingles are a good option for homes with budgets of less than $5,000, they cost around twice more than asphalt shingles. They are lightweight and can be layered over existing shingles.
Roof materials must pass stringent tests for impact resistance to ensure that they are strong and safe. They can be classified from Class 1 to Class 4. Classes 4 are the most durable and withstand impacts of up to 90 mph. CertainTeed recommends shingles with a high impact resistance rating to protect your home.
Corrugated metal roofing gives your home with the same durability as traditional roofing materials, however it is less maintenance-intensive and more energy efficient. Corrugated metal roofing is made from a metal sheet that has been cut into panels. The roofing panels are fixed to the roof with screws. This is a cost-effective alternative for homeowners.