Flat roofing installation in Charlotte is becoming more and more popular on residential homes. However, not all flat roofing is completely flat. Some flat roofing contains small slopes which are recommended for drainage purposes. These slopes are sometimes very slight, but they help immensely when it comes to water runoff. There are also a good deal of reasons why flat roofs are gaining more favor among homeowners and here is a look at the perks that come with flat roof installation in Charlotte.