Built-up roofing (BUR) is a popular choice for many commercial roof installation projects. It’s applied in sheets of alternating bitumen layers, reinforcement and a gravel aggregate. BUR sheets are seamless, making them resistant to water penetration.——————————————– CONTINUE READING ——————————————–Today, ABM Services & Renovations gives you a quick primer on BUR and the many advantages it offers.How Is BUR Installed?BUR can be applied via either a hot or cold application. With the hot application, the bitumen is heated up until it melts before it is poured over the roofing system, creating a seamless surface. Cold applications use adhesives instead of melting to install the roof. Both methods have merits and your roofing contractor can help you determine the best way to tackle your roofing project.Ups and Downs of Built-Up RoofsA hot BUR will likely take your roofing contractor several days to install as the process is slow and the treatment can be even slower, depending on the weather. Because of this, labor costs for its installation are usually higher compared with other types of commercial flat roofs.The high initial cost, of course, is balanced by high durability, longevity and resistance to almost all kinds of common problems including ultraviolet exposure and water damage. The gravel aggregate layer makes it incredibly fireproof and, once installed, it requires little maintenance.Talk to our professionals at ABM Services & Renovations to learn more about this versatile flat roofing system and find out if it’s the right choice for you. Give us a call at (770) 288-2368 or fill out our contact
