Figure Square Feet Of Roof

Make sure to document the number of chimneys skylights or other obstructions and include dormers in your measurements.

Figure square feet of roof.

The last two sections are as follows. 96 x 18 1728 and 18 x 18 2 162 for a total of 1890 square feet. How to calculate your roof square footage first measure the length and width of each surface on the roof then multiply these values to get the square footage of that surface. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.

Sum it up total roof calculations. Measuring a roof is pretty simple if you know what you re doing. To calculate the size of the roof you need to measure the size of the roof as if it were flat account for roof pitch calculate square footage and finally determine how many squares of material are required for the roof the calculator above can handle all of this simply enter the length width and pitch and it will determine the size of the roof in squares. Calculate square feet meters yards and acres for flooring carpet or tiling projects.

Now take all sections and add them up. Before you do any roofing work you must calculate the roof s square footage to determine how much material you need. You want to. Convert the area to roofing squares.

Shingles and other roofing materials such as underlayment are typically measured in squares that are 10 feet long and 10 feet wide with each square measuring 100 square feet. If your roof is flat or has no more than a 3 in 12 pitch you can calculate its total square footage by simply multiplying the length by the width. Enter measurements in us or metric units. Calculate project cost based on price per square foot square yard or square meter.

Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100. Steep roofs measure your house at ground level then add in the roof s overhang for greater accuracy. Fig a 270 fig b 1 020 fig c 1 404 fig d 342 fig e 1890 for a grand total of 4 926 square feet. The answer is the number of roofing squares for the roof.

The calculator cannot account for complex shapes based on a measurement of square footage alone. Or roughly 50 squares. Calculate square footage square meters square yardage and acres for home or construction project. To measure this roof we used a 25 foot tape measure and sketched the roof out.