A well-installed roof that is made from a durable material can last for two to five decades. However, the lifespan of your roof can still depend on the way that you maintain the roof and the type of roof that you have on the area that you live in.
Most of the time, Polyvinyl Chloride (PVC) roofing is used on buildings that have flat roofs. PVC is a single-roofing membrane that has been available for five decades as an ideal flat roofing material. If you ever wish to have a house with an easy-to-maintain roof, one of the best materials to use is PVC.