Measuring Roof Pitch From The Ground

Use a simple formula to approximate the square footage of triangular areas where two sections of a roof meet at each.

Measuring roof pitch from the ground.

Make a outline of your roof on paper. To sum it up each individual tab on a 3 tab shingle measures approximately 12 wide by 6 high. Measure the distance from where you re standing to the face of the wall you walked away from. The pitch is the steepness of the roof.

As a tip if you. The most precise way to find the roof s slope is by measuring it from the underside. Measure the height from the ground to the. For a roof with the ridge above one wall the span is the same as the run.

Stretch your tape measure along the walls from end to end. 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. The slope is the same as the pitch. Use a pitch.

For more complex roofs you may need to calculate it section by. Go all the way around your house and fill in your outline with your measurements making sure to account for overhang. Take the following steps to measure your roof from the ground. Section off your roof and write your calculations down as shown below dotted lines.

Access one of the rafters then take the measurement this way. For example a 3 pitch or 3 in 12 pitch or 3 12 pitch all mean that the roof rises 3 inches for every 12 inches of it s horizontal run. Roof pitch is represented in inches rise of 12 inches run. To find the pitch of your roof you ll first.

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. Use a level against the underside of the rafter you re measuring to get the most accurate value. Determine your roof pitch see roofpitch if you need help.

Measuring your roof from the ground 1. Locate the level s 12 inch mark.