Cap sheet roofing is a particular method that allows our team of roofing professionals to install a water-tight surface on low slope roofing. This is commonly used on modified bitumen roofing and built-up roofing, two very common commercial applications. At Central Roofing Company, we understand that a well-installed roof can make all the difference to the success of a business. We handle the roofing so you can deal with more important things, like running your company.