Three Measurements In Roofing

Find the length and width of the building s exterior walls.

Three measurements in roofing.

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. Pitch measurement method 1. Use one of these three methods below to calculate your roof s pitch. Roofing contractors estimate projects and materials by the square so it is crucial to find this measurement to accurately estimate the amount of material needed.

Measuring your roof from the ground 1. Do the job right the first time for contractors this means all members of your team sales production installation etc and the homeowner can be on the same page when it comes to the roofing job. This is simply 100 square feet of roof. Use a pitch.

Calculate the pitch of the roof. Mark a spot on the level 12 inches from one end. Stretch your tape measure along the walls from end to end. The pitch is the steepness of the roof.

You ll need a level and a tape measure or ruler. A square simply refers to a 10 x 10 square of roofing. Roof measurements are then used to quote any roofing job and completely eliminate the need to re measure. To find the squares divide the overall roof area by 100 and then round up.

L 30 feet h 12 feet 30 12 2 180 square feet now that the basic concept has been covered let s take a look at a more complex roofing system. Roof pitch is used to describe the slope or angle of the roof. To find the pitch of your roof you ll first. With a more complex roof such is this one it is highly recommended that you make a basic sketch.