Roof tiles were pioneered by the Chinese as early as 10,000 B.C. and are prevalent throughout Europe, the Middle East, South America and in the southern regions of the U.S. Roof tiles are traditionally fabricated of clay or concrete and provide durability and protection from nature’s harshest elements and extreme weather conditions. Roof tiles are also available in metal, plastic and rubber, and in a variety of colors, forms and integrated energy systems.