How High Of A Pitch On The Shed Roof

To determine the best roof pitch for shed construction owners and builders should consider whether or not it matches the main building s design.

How high of a pitch on the shed roof.

Another widely used method is to follow the house s roof pitch on one side building the ridge off center then sloping down more drastically on the shorter side which will be closer to the house. Pitched roofs are attractive and also can be used for additional space for a shed loft. Here are the equations you may use to solve for the length of the slope and the rafter. Use the following formula which also describes a right triangle.

The picture below shows the pitch of a 7 12 roof slope meaning that for 12 of horizontal measurement roof run the vertical measurement roof rise is 7. Some builders even choose to match the shed directly especially if the roof is attached to the structure on the high side thus getting the right lean to shed roof pitch. The roof pitch measures the steepness of your shed roof and typically takes values from 1 to 12. This slope works well for sheds that are fairly narrow like 4 to 6 feet but for sheds that are 8 or wider the shed roof becomes unsightly high.

Constructing a new shed roof at the desired pitch is as easy as knowing how to use a speed square. In order to adhere to standardized building codes and ensure adequate runoff your shed s roof must have a pitch of at least 3 12 read as three in twelve. This image shows a relatively shallow roof pitch of 15 degrees. Some builders even choose to match it directly especially if the shed s roof is attached to the house on the high side and just one simple span pitch.

You can also calculate roof pitch even without using a roof slope calculator. Can i use 2 4 for shed roof. Therefore if your roof rises 4 inches over the course of 12 inches of horizontal run then your roof pitch is 4 12. Even though i work with this all the time when i did these calculations i had to stop and think because the reason behind the numbers isn t intuitively obvious.

Asphalt shingles typically have a minimum slope rating of 4 in 12. This measurement is best done on a bare roof because curled up roofing shingles will impair your measurement. If your roof pitch is greater than 3 your roof is considered pitched read more about roof pitch at wikipedia. The term pitch refers to the slope of the roof.

High pitched roofs often need extra fasteners and their pitch can be as high as 21 12. This means that for every 12 inches of horizontal distance across the shed the roof will rise 4 inches. Understanding your shed s roof pitch measurement i recently added an option to my storage shed plans for increasing the roof pitch from 3 12 to a steeper 4 12 and 5 12 pitch. This free roof pitch calculator will take your roof width see the picture and rise the height of the roof and will calculate the roof pitch both as numeric value.

Having a steeper pitched roof allows for more space in a shed loft.