Unit Of Measure For Roofing Shingles

A roofing square is universal unit of roof measurement in all english speaking countries us england australia new zealand south africa etc.

Unit of measure for roofing shingles.

In roofing terms a square is 100 square feet 9 3 meters. This is simply 100 square feet of roof. So for instance if your total is 2 381 square feet that s approximately 23 8 squares or 24 squares rounded up. In roofing 30 square feet is a bundle of roofing shingles and costs 27 95 at home depot.

A square of shingles will be the amount needed to cover an area of 100 square feet. Roof surfaces are measured in squares with each square being 100 square feet. Roofing contractors estimate projects and materials by the square so it is crucial to find this measurement to accurately estimate the amount of material needed. So if your roof is 26 000 square feet you ll need 260 squares to coat it.

This means that if you are going to be using heavier shingles you will need to have more bundles to cover each square foot. How to measure a roof for shingles step by step the process of accurately measuring a roof involves first making a diagram of the roof to show the basic shapes of each roof plain and how they relate to one another. The shingle bundles will be plastic or paper wrapped bundles that are made to be light enough for a single person to carry. Then each measurement is recorded on the diagram applicable to that roof surface.

Therefore divide your total area by 100 or 9 3 if you re using meters to get the number of squares.