How Many Sq Feet In A Bundle Of Roof Shingles

100 square feet is called a square.

How many sq feet in a bundle of roof shingles.

A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. Shingle coverage for 20 25 and 30 year shingles is 3 bundles per square. There are 29 standard shingles in a bundle. Be sure to add a couple of bundles for double first row and capping.

Of your new roof. How many bundles in a square. 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. 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.

Determine the number of bundles. 100 sq ft 21 shingles per bundle. The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square. Also have a couple of bundles spare on hand to cover wind damage etc.

The square footage of a roof is normally measured in squares of 100 feet. A square of shingles will be the amount needed to cover an area of 100 square feet. It takes a square of shingles to cover 100 sq. Each square will need three bundles of shingles to cover it.

The shingle bundles will be plastic or paper wrapped bundles that are made to be light enough for a single person to carry. This means that if you are going to be using heavier shingles you will need to have more bundles to cover each square foot. The number of square feet in a bundle is printed on the paper or plastic packaging that covers the bundle. However shingles are packaged in a way that they are light enough for the average person to carry around.

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. 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. As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. Given that you roof is 36 squares.

33 square feet per bundle 100 square feet per square 4 nails per shingle. Packaging shingles are packaged in bundles that include a number of strips of roofing. 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. 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.

Nov 27 2018 at the touch of a button you can find out how many bundles of architectural shingles in a square. 3 bundles per square.