Commercial roof replacement can be a frustrating process for many business owners, but it is important to keep your building safe if you roof has been damaged beyond repair. Roofs are built to last for decades, but most commercial roofs are exposed to all kinds of extreme weather conditions. Over time, these conditions can have a real impact on your roof's integrity and longevity. When this happens, you need to have it replaced by a professional contractor who has experience installing and replacing commercial roofs.