Shed Roof Pitch Chart

Knowing how to calculate roof pitch rise run and ridge board height is essential to any shed construction.

Shed roof pitch chart. Set the level on the edge of the speed square as shown below then place the heel of the speed square on a rafter or gable edge of the roof. Rafter length using pitch v r 2 sqrt 1 p 2 where v overhang r roof span p pitch use our online rafter length calculator to quickly compute the length of the shed roof rafter by entering the measurements of overhead length of roof span pitch or angle. Measure with a speed square. After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually.

The roof pitch measures the steepness of your shed roof and typically takes values from 1 to 12. 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. A roof pitch calculator can make things much easier. A speed square and level can be used to easily find the pitch of a roof.

The roof pitch calculator is a convenient online tool you can use to quickly assess the pitch of your roof to determine the length of rafters you need. A 12 in 12 pitch is a steep 45 degree angle roof. This will give you the exact measurements needed to put together your new roof pitch whether it s for a home or for a shed you ll be able to get the right pitch and to make sure that it fits with the common styles and sizes that industry standards tend to rely upon and follow. If your roof pitch is greater than 3 your roof is considered pitched read more about roof pitch at wikipedia.

See the image below for more explanation on rise run and pitch. If you are only trying to keep a wood pile dry or storing a few outdoor tools and light machinery out of the weather then you might consider a simple single pitch roof since most everything inside will be stored at ground level and pulled out from the outside of the shed. Shed roof pitch calculator. Much depends on what your intended use for the shed actually is.

Simply plug in the values of your roof and it will show you slope percentage degree and even length. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. The calculator above can handle much of this math.