See our collection of modified bitumen roofing articles by Jack Gray, a roofing expert with over 25 years in the roofing industry.
Introduction The slope of your roof affects how well it sheds rain, snow, and debris, and determines what types of roofing materials are appropriate and allowed by the building code. This article explains what the minimum …
Introduction This article should give you a pretty accurate idea of what the typical total installed cost will be for various types of modified bitumen roofs in 2025. You should be aware that the cost of any individual modified bitumen roof will depend on several variables, including roof size, roof complexity, local labor costs, the type …
Introduction Modified bitumen roofing has been used on low-slope (“flat”) roofs for over fifty years. It’s known for being thicker and tougher than the prevailing single-ply membranes that dominate the low-slope roofing market today. Unlike built-up roofing (BUR), another bitumen-based roof system, modified bitumen roofing has kept a good-sized share of the commercial roofing market …