The exterior of your home can reflect not only you as an individual but it has to be functional also. The roofing system needs to be robust to withstand the environmental pressures and weather changes and also look eye-grabbing. For contemporary house, a contemporary roofing is an important element in a house. One example of contemporary roofing is flat roofing. These flat roofs are used as a more affordable and easy to construct alternative. The material of a roof can vary greatly as well, allowing for an array of both functional and aesthetic possibilities.