How To Choose A Roof Pitch

Place the butt end of the level against the edge of the roof and extend it into the air balancing it until it becomes level.

How to choose a roof pitch.

Roof pitch refers to the amount of rise a roof has compared to the horizontal measurement of the roof called the run. There are some pros and cons to high and low roof pitches. Will a new roof project accomplish this goal. To see how pitch impacts the look of a garage and changes cost click the design center button on our pole barn kits page.

Have a look at the shed roof designand shed roof constructionpages to see the construction stages for shed roofs of other pitches and types. Simply put lower roof pitches require less materials consequently they are more cost effective. So let s say a roof rises 6 inches for every 12 inches in depth towards the peak. Pulling it all together.

Divide the results by the number of 12 inch segments in your level. The pitch of your roof is determined by the measurement of the vertical rise by the horizontal run. How to choose a roof for your home. The roof pitch or the slope of your structure s roof defines how many inches your roof rises for every 12 inches of horizontal space.

Instead it requires professional plans and big structural changes to a house. Photo courtesy of certainteed corporation. If the wind force is low the roof pitch may be 30 45 degrees. While replacing a roof pitch may seem like a simple task it s far from a casual project.

At that point measure down from the exposed butt end back to the roof surface. A roof pitch is the slant of a roof or how steep a roof s slope is. Roof pitch is determined by ridges walls and rafters inside the roof. On roofs with a high gradient the snow will not stay long.

From natural materials like slate and wood to manmade products such as asphalt sheet metal and plastic polymers there are more types and styles of roofing to choose from today than ever before. If there is heavy snowfall in the area where the house is built during the cold season you should build a roof with a large angle of slope. In this case a high roof is beyond competition. Roof pitch is simply the slopecreated by the rafter.

In summary traditionally a roof pitch was determined by the climate and the available materials to achieve a dry building. That is to say the roof pitch expressed as a ratio tells you how many inches the roof rises for every 12 inches of depth. Choosing a new roof and materials. Let s clear things up.