How Many Square Feet In A Package Of Roof Shingles

This is simply 100 square feet of roof.

How many square feet in a package of roof shingles.

Owens corning offers a metric square of shingles. 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. 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. Each square will need three bundles of shingles to cover it.

A square of shingles is the quantity needed to cover 100 sq. With the metric square each bundle contains 22 shingles. A square of shingles will be the amount needed to cover an area of 100 square feet. To find the squares divide the overall roof area by 100 and then round up.

A square simply refers to a 10 x 10 square of roofing. As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. Roof shingles are sold by both the bundle and by the square. 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.

The number of square feet in a bundle is printed on the paper or plastic packaging that covers the bundle. The square footage of a roof is normally measured in squares of 100 feet. However shingles are packaged in a way that they are light enough for the average person to carry around. With heavier materials a square might consist of four or five bundles each with fewer shingles than the normal bundle.

A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. Each shingle is 13 1 4 inches by 39 3 4 inches and the square covers 99 98 square feet using 65 shingles. There are 29 standard shingles in a bundle. The shingle bundles will be plastic or paper wrapped bundles that are made to be light enough for a single person to carry.

Before placing shingles on a roof roofers determine the total area to be covered and divide by 100 the area of a square to determine the total number of bundles needed to complete the job.