One Square Of Roof Shingles

Instead a square is a term of measurement all its own.

One square of roof shingles.

Thus a 40 square job would actually dictate 132 bundles including an extra 12 bundles for trimming allowance. 10 feet x 10 feet 100 square feet or 1 roofing square. 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 roofing square 100 square feet it does not matter how you arrive at 100 square feet.

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 owens corning website notes that it is common to add 10 percent to an estimate for shingles to allow for trimming. So in a sense we re talking about square feet but using this unit makes it easier to calculate the footage or required materials and cost of a roofing project. Roofing square explained what is a roofing square.

The square footage of a roof is normally measured in squares of 100 feet. Leakbarrier self adhering quick roll shingle starter 33 33 linear feet click to add item leakbarrier self adhering quick roll shingle starter 33 33 linear feet to the compare list compare click to add item leakbarrier self adhering quick roll shingle starter 33 33 linear feet to the compare list. A square is the number of shingles it would take to cover 100 square feet of roof area with each row of shingles covering the tabs of the layer below it. How to install roof shingles.

This technology can be integrated into a roof that features standard asphalt shingles so there is a mixture of both types on one surface. 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. Packaging shingles are packaged in bundles that include a number of strips of roofing. This technology resembles standard roofing material but performs like solar panels generating power from the sun.

The term roofing square and roof pitch are the most commonly used terms in the roofing industry. Per bundle 14 pieces by gaf 45 34 bundle. Each square will need three bundles of shingles to cover it. One roofing square is equal to 100 square feet.

Woodland woodberry brown designer laminated architectural shingles 25 sq. Refresh your home s curb appeal by replacing your roof shingles.