How Many Bundles Of Roof Shingles Make A Square

A typical bundle of three tab shingles has 29 standard sized shingles.

How many bundles of roof shingles make a square.

Shingle coverage for 20 25 and 30 year shingles is 3 bundles per square. Each square will need three bundles of shingles to cover it. How many bundles in a square. The most common type of shingles known as strip or three tab shingles are packaged with three bundles per square.

It typically takes three bundles of standard three tab asphalt shingles to cover one square on a roof. The square footage of a roof is normally measured in squares of 100 feet. It takes a square of shingles to cover 100 sq. Asphalt shingles range in price from about 25 per bundle for a standard 3 tab style to around 50 75 or more for an upgraded architectural style.

Of your new roof. The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square. Therefore a 40 square roof would require approximately 120 bundles of shingles. A roof square is equal to 100 square feet so each bundle covers roughly 33 1 3 square feet.

Shingles come pre packed in either paper or plastic wrapped bundles and they design them to be an ideal weight for one person to carry. How many bundles of shingles in a square you can t merely go by the number of shingles in a bundle since shingle size and coverage vary from one brand to the next. 40 and 50 year shingles are 4 bundles per square. Specialty shingles such as iko armourshake are heavier and therefore packaged to cover 20 square feet per bundle or five bundles per square.

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.