How To Measure Roof Slope From The Ground

Thus in a simple style house you ll only have to click on the corners.

How to measure roof slope from the ground.

Pitch measurement method 1 1. Access one of the rafters then take the measurement this way. I have done it this way before but the only issue with this method is that shingles generally have 5 inches revealed instead of 6 inches. This has shed a light on my getting great pictures and how to accurately measure the roof from the ground.

Determine your roof pitch see roofpitch if you need help. Use a simple formula to approximate the square footage of triangular areas where two sections of a roof meet at each. Outline the roof at the points that are on the same level or elevation to ensure that you re getting an accurate calculation of your roofing measurements. On a ladder beside the roof place the level a foot or so up the roof hold it level and measure from the 12 inch mark on the level s bottom straight down to the roof.

Measure the distance from where you re standing to the face of the wall you walked away from. Measure the height from the ground to the. To measure an obtuse angle which is normally the case for roof angles let ruler segment 1 follow the roof slope set segment 2 at 90 degrees to ruler segments 3 4 hold segments 3 4 level and re check that segment 1 still follows the roof slope. If this distance measures 4 inches you have a 4 in 12 pitch.

Many levels are equipped with a ruler on. Measuring slope from the roof surface 1. Use a level against the underside of the rafter you re measuring to get the most accurate value. Locate the level s 12 inch mark.

Go all the way around your house and fill in your outline with your measurements making sure to account for overhang. Confirm the roof is safe to walk on. Walk away from your house perpendicular to the wall that is under the roof pitch you d like to measure. Climb up a ladder without your tools to take a look at the roof surface.

As a tip if you. Make a outline of your roof on paper. 8 inches and you have an 8 in 12 pitch. If you were to click on the peaks it wouldn t give you an accurate reading of your measurement.

The most precise way to find the roof s slope is by measuring it from the underside. Mark the length with the marker. Measure 12 inches on a carpenter s level.