Square Footage Of Roof With Pitch

The total amount of roofing material you need is 17 300 1 730 19 030 square feet.

Square footage of roof with pitch.

1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. Get your roof size by using this roof pitch calculator. 4 7. A roof with a 6 rise for every 12 run has a 6.

Multiply the number of roofing squares for a medium pitch roof by 1 12 to 1 25 or by 1 3 to 1 42 for a high pitch roof to get the square roof area. Things you will need steel tape measure. Roof pitch or slope is a measure of vertical rise to horizontal run expressed in inches per foot. Roof pitch is given as the number of inches in height change over the distance of one foot.

The roof pitch is important in determining the appropriate installation method and how much roofing material will be needed. A 12 in 12 pitch is a steep 45 degree angle roof. Estimate per square foot. Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run.

Multiply the square footage of your roof by 1 to get the 10 percent waste allowance. It is often compared to slope but is not exactly the same. Divide your roof pitch by 12. To conclude the example if your total roofing area is 17 300 square feet your waste allowance would be 17 300 x 1 1 730 square feet.

A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally. A steep roof pitch can add to the cost of installation as it will be more time consuming to work on a steeper pitch. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. The costs for foam roofing on a 1 100 1 500 2 400 and 3 000 square foot home are 7 535 10 275 16 440 and 20 550.

Get the square footage of roof and divide it by 100 and it will give the number of squares you need and for every decimal number over 3 buy a bundle to achieve the amount of material. See the image below for more explanation on rise run and pitch. Dividing by 12 gives the ratio of inches in rise per distance. Roof pitch is used to describe the slope or angle of the roof.

Depending on the pitch additional equipment may also be necessary.