How To Figure The Amount Of Shingles For A Roof

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 figure the amount of shingles for a roof.

Note that in the last 3 4 years costs of roof shingles and many accessories have gone down by an average of 18 20 currently the us national average for benchmark architectural shingles is around 74 51 square or 25 per bundle. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. When figuring the amount of shingles needed to roof a house you first convert the total square footage of the roof to squares a square represents 100 square feet of area covered by shingles. To estimate roofing materials start by finding the total square footage of the roof and divide the number by 100 to determine the number of squares in the roof.

To properly calculate how. Waste is calculated at 7 5 for a gable roof and 15 for a hip roof which are typical in the roofing industry. Since it takes 3 bundles of shingles to cover a square plan to purchase 3 bundles for each square. How to calculate the amount of roof shingles you need when you are replacing your roof you need to calculate the number of roof shingles you need.