How Many Bundles In One Square Of Roof Shingles

It typically takes three bundles of standard three tab asphalt shingles to cover one square on a roof.

How many bundles in one square of roof shingles.

Each of your bundles can cover 33 3 sq. One bundle of shingles covers approximately 33 square feet of roof depending on the size and weight of the shingles. A square is 100sq feet if your using some of the heavier roofing most one bundle of shingle covers about 33 square feet of roof hence around 850 bundles of shingles will be needed for 28000 square feetroof. Each square will need three bundles of shingles to cover it.

Therefore order one bundle for every sheet of roof sheathing you have. If you are using three bundles to a square calculating bundle numbers is simple. To find the amount of shingles you will need multiply the number of squares by three. This would be 87.

Find the total square footage of your roof by multiplying the width by the length and then divide that number by 100 and you will get the number of squares you need to cover. Four bundles to a square. A roof square is equal to 100 square feet so each bundle covers roughly 33 1 3 square feet. Of your roof area which is close to the sheet coverage area of 32 sq.

But be careful not all shingle brands are packaged three bundles to a square. Asphalt shingles are typically packaged with this in mind but if a package of shingles covered an entire 100 square foot square it would be too heavy to handle. So most popular shingles are sold such that three bundles are needed to cover one square of roof area.