Measure Roof Pitch From Ground

Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs.

Measure roof pitch from ground.

Find the length and width of the building s exterior walls. Use a simple formula to approximate the square footage of triangular areas where two sections of a roof meet at each. On the roof hold the level perfectly level and measure the height from the roof to the level 12 inches away from where the level touches the surface this will be the rise. Walking backwards and watching where you re going walk out to the distance where your eye aligns with the plane on the roof pitch.

You ll need a level that is 12 or longer and a tape measure. Use a pitch. Go all the way around your house and fill in your outline with your measurements making sure to account for overhang. The pitch is the steepness of the roof.

A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally. To sum it up each individual tab on a 3 tab shingle measures approximately 12 wide by 6 high. Calculate the pitch of the roof. Divide the slope by two to get the pitch.

Walk away from your house perpendicular to the wall that is under the roof pitch you d like to measure. Research other methods for measuring a roof from the ground online or talk to a roofing contractor. Stretch your tape measure along the walls from end to end. Take the following steps to measure your roof from the ground.

Here are a couple examples. The first technique is referred to as the shingle count method which is used for estimating the measurements of all rectangular shaped sections of a roof. For a simple gable roof the span wall to wall will be twice the size of the run wall to ridge horizontally. If you do need to calculate the pitch an estimate or shortcut is usually more practical than measuring the roof s overall dimensions.

Outside of the u s a degree angle is typically used. To find the pitch of your roof you ll first. Determine your roof pitch see roofpitch if you need help. A 12 in 12 pitch is a steep 45 degree angle roof.

As aforementioned there is no standard pitch of a roof. Measuring your roof from the ground 1. See the image below for more explanation on rise run and pitch. Make a outline of your roof on paper.

For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches. In the united states a run of 12 inches 1 foot is used and pitch is measured as the rise of the roof over 12 inches.