Roof Square Footage Pitch

Once you have your roof s pitch divide the number by 12.

Roof square footage pitch.

If your roof is 2 000 sq. Enter your numbers into this go to roof pitch calculator. How roof pitch is calculated to accurately calculate the area of your roof you must first determine its slope or pitch. For example a standard roof pitch is.

Feet then you will have 20 squares. 1 300 x 1 05 1 365 square feet calculating the area true if you want to get the exact area measurement for your roof you can follow these steps. Get your roof size by using this roof pitch calculator. Multiply the number of roofing squares for a medium pitch roof by 1 12 to 1 25 or by 1 3.

Roof pitch is given as the number of inches in height change over the distance of one foot. A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally. This would yield 1 3 next square your result. Sometimes pitch is also expressed in fraction form using a fraction with a slash such as 6 12.

Pitch is thus the ratio of the rise in inches to a 12 inch run and is often expressed using a semicolon for example 6 12. It is often compared to slope but is not exactly the same. 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. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs.

Dividing by 12 gives the ratio of inches in rise per distance. A roof s pitch is determined by how much it rises for every foot it runs. A 12 in 12 pitch is a steep 45 degree angle roof. Roof is 6 12 pitch and measures at 2 400 square feet so 2400 x 1 12 2 688 2 88 sqs added for pitch.

If your number is 1 3 squared would yield 1 9. A roof with a 6 rise for every 12 run has a 6 per foot or 6 in 12 pitch. Roofing pitch for square roof area finally the more complex part measuring your roof s pitch. Estimate or calculate the pitch of your roof low medium or high.

The total amount of roofing material you need is 17 300 1 730 19 030 square feet. Roof pitch roof pitch is the measurement of a roof s vertical rise divided by its horizontal run. Thus a moderate 6 in 12 roof pitch means the roof rises 6 inches for every 12 horizontal inches it runs. For example if your roof s pitch is 4 in 12 you would divide 4 by 12.

Multiply the number of roofing squares for a low pitch roof by 1 06 to 1 08 to get the square roof area. 2 000 100 20. Multiply the square footage of your roof by 1 to get the 10 percent waste allowance.