Parts And Styles Of A Roof

A low slope or flat seeming roof covered with alternating layers of roofing felt and hot mapped asphalt and topped off with a layer of gravel.

Parts and styles of a roof. It is the lower part of the roof that extends beyond the side of the house. Roof shapes differ greatly from region to region. Made of fibreglass and asphalt shingles protect the roof from rain and lend a house character. A pitched roof is a roof comprising a sloping surface or surfaces with an angle of usually over 20 degrees.

Gutters are vents that carry away the trickled rainwater. Flashing is found in valleys and at the bases of chimneys walls roof vents and plumbing vents. Throughout this guide we ll discuss both. There are quite a few parts of a roof on a home including different layers and features.

Let s start with some of the most common roof shingle styles. Roof terminology is also not rigidly defined. Also different architectural styles will use the same type of roof. The entire roof frame is covered in a thin piece of wood called decking or roof sheathing.

Roof sheathing material is usually plywood or oriented strand board osb that is just under half an inch. Below we created a very helpful custom diagram that illustrates the various features and layers of a typical roof. To be more specific a pitched roof requires a pitch of more than 10 degrees or a roof with two slopes that meet at a central ridge. The main factors which influence the shape of roofs are the climate and the materials available for roof structure and the outer covering.

Usages vary slightly from region to region or from one builder or architect to another. 3 tab roof shingles are one of the most commonly used shingle styles in north america. Dormers in some styles of houses dormers are popular as a way of protecting windows that protrude from a roof such as on the second floor of a home. The portion of the roof projecting out from the side walls of the house.

Rake is an inclined edge of a roof on top of a wall. Hip roof styles homes with gambrel roofs. It is a bi fold bi planer roof with a ridge at its highest point. Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss.

When you hear the term asphalt shingles many times we are talking about standard 3 tab roofing shingles. Below are some commonly used terms that identify parts of a roof and types of roofing. Decking is supported by the roof frame and the layers of a roof which we cover below and all rest on top of the decking. Parts of the roof s edge.

A dormer is the entire structure consisting of wall and roof around the window.