How To Figure Out Sq Ft Of Roof

100 square feet 1 roofing square 9 290304 cubic meters si unit.

How to figure out sq ft of roof. If this distance measures 4 inches you have a 4 in 12 pitch. 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. Calculate each plane separately. 1 roofing square 9 290304 m 3.

A square simply refers to a 10 x 10 square of roofing. How do you calculate square footage for a roof. How to calculate square feet of a roof step 1. 10 feet by 10 feet 100 square feet.

Pitch measurement method 1. To find the squares divide the overall roof area by 100 and then round up. Multiply the length and width of each square or rectangle shaped plane. This is simply 100 square feet of roof.

Using an international foot of exactly 0 3048 meters length. 1 ft x 1 ft. Because each 100 square feet of roof is one roofing square divide. 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.

Roof type either gable or hip using these four inputs you will get several basic outputs. Multiply the length by the width to arrive at. The first step in a free roofing estimate is measuring the roof dimensions. Approximate price in dollars the estimate of a final price will depend to a large degree on the overall size of your home i e.

The calculator cannot account for complex shapes based on a measurement of square footage alone. Roof area measured in sq ft number of squares. Link to your exact conversion. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.

Include dormers the small outjuttings over attic. For instance if the roof is 1550 square feet then it is 16 squares. Measure the length and width of every roof plane or surface. Convert the area to roofing squares.

In cases where a roof has a complex shape such as in the image to the right measuring the dimensions and areas of each part of the roof to calculate total area will result in a more accurate measurement of area. 8 inches and you have an 8 in 12 pitch. Measure the ground dimensions of the house using a tape measure and write down these dimensions.