Wood is among the most common types of roof decking material used in the industry. Even within the categories of materials, there are still different varieties. There are 3 materials used to make decking roofs for both commercial and residential roofing. Steel roof decking is the best decking option but the most expensive too. Here, we’ll therefore use the roof sheathing and roof decking interchangeably to mean the same thing.

There is no technical difference between these two terms, although some roofing contractors prefer one over the other. Roof sheathing and roof decking are two terms often interchanged for the same process. I f you keep learning more about roofing, you’ll come across the terms roof sheathing and roof decking most of the time. Due to this, it would be best if you paid attention to the integrity and condition of your roof decking. Roof decking secures the rafters’ location, thus ensuring that they sustain a proper spacing with time.Įven though roof decking hasn’t always been part of home construction, many professionals now consider it a critical structural element of any home. After you have installed the shingles, the roof decking will support the whole weight of your roof.Īpart from being a critical component in the structure of your roof, it also guarantees your home’s integrity. The roof deck is usually connected directly to your home’s rafters. Roof decking is the supporting wood, steel, concrete, or other material that tiles or shingles are placed on.Ī roof deck plays a critical role by forming a foundation for your roof. Video can’t be loaded because JavaScript is disabled: What Is Roof Decking? ()

Residential types of roofs