How Many Square Feet Is My Roof

Once you know this number you can estimate the final price of the materials.

How many square feet is my roof.

10 feet by 10 feet 100 square feet. To find the squares divide the overall roof area by 100 and then round up. Using an international foot of exactly 0 3048 meters length. If the house has an irregular shape measure each part separately figure the separate areas and add them together.

A square simply refers to a 10 x 10 square of roofing. It will also give you the perimeter of the shape of the roof. Convert the area to roofing squares. 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.

Next you will need to use a roofing materials calculator. Check that your footage measurements are within this range so you can start off on the right foot. The total amount of roofing material you need is 17 300 1 730 19 030 square feet. Multiply the square footage of your roof by 1 to get the 10 percent waste allowance.

Cecil venturella march 3. For instance if the roof is 1550 square feet then it is 16 squares. Steep roofs measure your house at ground level then add in the roof s overhang for greater accuracy. 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.

Using this tool will be very helpful for you in finding out the acreage or the tract of land of your property. 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. Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run. 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.

How to estimate roofing materials. Thus a key element in your project will be the roofing material calculator and more specifically the roof shingle calculator. 1 roofing square 9 290304 m 3. This is simply 100 square feet of roof.

Keep in mind that the average size of a roof is 1 700 square feet so your total will likely be 10 higher or lower than this figure. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. 100 square feet 1 roofing square 9 290304 cubic meters si unit. Because each 100 square feet of roof is one.

For example you will need to figure out the exact number of shingles required to cover the entire roof area.