Roofing InformationTraverse City Roofing: Basic Components

Even though we spend a lot of our time under one, it’s easy to forget about your roof. If you're having issues with your roof, of if you just want to know more about the basics of your roof, this will help you understand your residential or commercial roof.

Roofing Components

Structure
Trusses and rafters of your home that support the roof decking.

Decking or Sheathing
Boards attached to the rafters to cover your home.

Underlayment
A waterproof layer that covers the roof decking.

Roof Covering
This makes up the outer layer of your roof. It can be shingles, tiles, metal, or slate.

Roof Flashing
Metal strips, or other material, used to cover joints and seams to prevent leaks. It is often installed around chimneys, vents and pipes, as well as along the edge of the roof.

Drainage system
Gutters, downspouts, and any design features that allow your roof to shed water.