What is the typical width of roll roofing?

The typical width of roll roofing is indeed 36 inches. This standard width makes it easier for roofers to handle and install the material efficiently. Roll roofing is commonly used for low-slope or flat roofs, and having a consistent width simplifies the process of overlapping and securing the rolls together, ensuring that there is proper water drainage and coverage.

In practice, this width allows for practical installation techniques, such as staggered seams that help reduce the possibility of leaks. These aspects of roll roofing contribute to its popularity in various roofing applications, particularly in residential and commercial settings.

The other sizes mentioned do not align with typical industry standards for roll roofing, making 36 inches the widely recognized choice for this type of roofing material.