How Many Sq Ft In A Square Of Roofing Shingles

Each square will need three bundles of shingles to cover it.

How many sq ft in a square of roofing shingles.

While this area can also be measured in metric units square meters imperial square foot units are most commonly used and are solely referenced in this blog. Imagine how cumbersome it would be to calculate by the square foot or yard that s a big number. Square definition 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. Roof areas are generally referred to in the roofing industry using a term called a square which is simply 100 square feet of roof area.

The square footage of a roof is normally measured in squares of 100 feet. The most common is to have three bundles of shingles for a square of roof area. For instance if the roof is 1550 square feet then it is 16 squares. 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.

A square simply refers to a 10 x 10 square of roofing. To find the squares divide the overall roof area by 100 and then round up. In other words if you buy 3 bundles of shingles this will cover one square which is 100 sq ft of area.