Flat commercial roofing is a durable, energy efficient roofing option with an average warranty of 20 years. There are different types of flat roofing options including single-ply roofing, built-up roofing, and modified bitumen roofing. Single-ply roofing is made from rubber materials, is waterproof, requires very little maintenance, and can last anywhere from 30 up to 50 years. Built-up roofing is very common, and is made up of tar and gravel, is low-maintenance, and can last anywhere between 10 to 15 years. Modified bitumen roofing, also referred to as BMR, is durable, cheaper than other types of flat roofing options, and is usually more durable than Built-up roofing. Bill Jones Roofing specializes in commercial flat roofing and flat roofing repair services in Southwest Florida, including Naples flat commercial roofing, Bonita Springs flat commercial roofing, and Marco Island flat commercial roofing.