Shed Roof Pitch Chart

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.

Shed roof pitch chart.

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. Knowing how to calculate roof pitch rise run and ridge board height is essential to any shed construction. A roof pitch calculator can make things much easier. A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally.

If your roof pitch is greater than 3 your roof is considered pitched read more about roof pitch at wikipedia. 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. 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. Shed roof pitch calculator.

The calculator above can handle much of this math. 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. After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually. A 12 in 12 pitch is a steep 45 degree angle roof.

The pitch of this roof is 4 8 12. See the image below for more explanation on rise run and pitch. Measure with a speed square. Much depends on what your intended use for the shed actually is.

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. 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.