This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof.
Roof square numbers.
Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100.
Roofing pitch for square roof area.
Now it s time to convert square feet into roofing squares.
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Convert the area to roofing squares.
2 000 100 20.
1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.
If your roof is 2 000 sq.
Roofing square conversion calculator.
1 roofing square 100 square feet it does not matter how you arrive at 100 square feet.
This article explains how to make quick use of a framing square and its imprinted data to get some basic roof measurement data like roof pitch or slope rafter lengths and end cuts.
Feet then you will have 20 squares.
How to use a framing square and its etched on tables to figure out roof slope rafter lengths.
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.
The answer is the number of roofing squares for the roof.
10 feet x 10 feet 100 square feet or 1 roofing square.
Then add the results together for the total square footage of your roof.
The term roofing square and roof pitch are the most commonly used terms in the roofing industry.