Parts Of House Roof Structure

When they build a home contractors will add a wooden frame for the roof on top of the house.

Parts of house roof structure. Dormers were initially introduced by french architect françois mansart who also happened to introduce mansard. There are more ways than ever to build a roof structure some quicker and easier than others. Parts of a roof decking or sheathing roof edge or eaves edge attic saddle ridge valley underlay membrane eaves membrane underlay membrane drip edge roof vents deflector plumbing vent flashing joint covers shingles. For the most part though a typical roof structure will consist of the following parts.

Here s a closer look at several other components of your rooftop system. A composite decking made of solid materials. First is the frame of the roof structure. There are various national and local construction codes that dictate the structure of your roof frame.

A horizontal timber or metal resting at the peak of the roof. Different parts of a roof and their importance decking sheathing. This framing also called a roof truss serves as the roof s skeleton which the other parts of the roof will all rest on. It resembles real wood and particularly strong and stable for bearing heavy load.

Sheathings usually consist of wood like material called oriented strand board or then plywood. The rafters and trusses are connected to the ridge board for a cohesive framework. There are many different parts of a roof as well as different types of roofs including gable flat and mansard. Gutter and downspout the key role of a roof is to protect your house from water and to make that.

Flashing if you have vent pipes chimneys or valleys on your roof you need to protect them and seal them against.