How Many Square Feet Is A Standard Roofing Shingle

A square simply refers to a 10 x 10 square of roofing.

How many square feet is a standard roofing shingle.

A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. This means that if you are going to be using heavier shingles you will need to have more bundles to cover each square foot. To find the squares divide the overall roof area by 100 and then round up. A square of shingles will be the amount needed to cover an area of 100 square feet.

How to estimate roofing materials. Each plywood sheet is 4 x 8 feet or 32 square feet which coincidentally is almost exactly equivalent to the coverage of one bundle of traditional three tab shingles. 1 square of roof covers 100 sq ft area need 3 bundles of standard shingles usually how much roofing underlayment. There are also 29 standard sized shingles.

The most usual case when buying standard shingles i e three tab strip shingles and laminated shingles there are 29 standard sized shingles 12 in. Summary of the above. The shingle bundles will be plastic or paper wrapped bundles that are made to be light enough for a single person to carry. This is simply 100 square feet of roof.

As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. By 36 in in each bundle. If it s a re roof project and you have access to the original paperwork from the last shingle installation that may be useful in showing the roof area. However shingles are packaged in a way that they are light enough for the average person to carry around.

For instance if the roof is 1550 square feet then it is 16 squares. Each square will need three bundles of shingles to cover it.