Steep Roof Pitch Calculator

Roof pitch calculator roof slope calculator 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.

Steep roof pitch calculator. This is very useful information for many purposes especially for roof framing the slope sometimes called pitch is calibrated on speed squares. Roof pitch or slope is a measure of vertical rise to horizontal run expressed in inches per foot. Pitch is thus the ratio of the rise in inches to a 12 inch run and is often expressed using a semicolon for example 6 12. This roof pitch calculator is a handy tool that will help you quickly assess what is the pitch of your roof of what length of rafters you need for your construction works.

A 12 in 12 pitch is a steep 45 degree angle roof. You can also use this roof slope calculator to recalculate the roof pitch from degrees to percents. Roof pitch refers to the amount of rise a roof has compared to the horizontal measurement of the roof called the run. To see how pitch impacts the look of a garage and changes cost click the design center button on our pole barn kits page.

After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. See the image below for more explanation on rise run and pitch. A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally.