How Many Roof Shingles Per Square

A typical bundle of three tab shingles has 29 standard sized shingles.

How many roof shingles per square.

A square of shingles covers 100 square feet of a standard roof. The most common type of shingles known as strip or three tab shingles are packaged with three bundles per square. For high wind areas or when shingles are being applied to a mansard six nails per shingle are required 480 nails per square. 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.

Shingle coverage for 20 25 and 30 year shingles is 3 bundles per square. Clay is highly durable fire resistant and attractive. How many bundles of shingles will you need the average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square. Other styles of shingles may require more or fewer nails per shingle and may have more or less than 80 shingles per square.

Nov 27 2018 at the touch of a button you can find out how many bundles of architectural shingles in a square. Once you have a three bundle pack to cover a square you will have 29 x 12 inches by 36 inch standard sized shingles per bundle. However shingles are packaged in a way that they are light enough for the average person to carry around. 33 square feet per bundle 100 square feet per square 4 nails per shingle.

As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. This is based on 80 shingles per square. Given that you roofis 36 squares. Clay roof shingles are priced between 600 and 800 per square 200 to 270 per bundle.

Approximately 140 of these nails make a pound so you need about 2 1 4 pounds of them to install a square of shingles in normal conditions and about 3 1 2 pounds in windy conditions. 40 and 50 year shingles are 4 bundles per square. 31 holes in one. Asphalt shingles are typically packaged with this in mind but if a package of shingles covered an entire 100 square foot square it would be too heavy to handle.

Once you look at the more substantial three tabbed variety these require four per square and sometimes possibly five to cover the same square. So most popular shingles are sold such that three bundles are needed to cover one square of roof area. A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. But be careful not all shingle brands are packaged three bundles to a square.

This type of building material weighs between 600 and 900 pounds per square versus 250 pounds for asphalt roofs.