How Many Bundles Make A Square Roofing

Laminated and heavier three tab shingles therefore require four to five bundles to cover a square.

How many bundles make a square roofing.

If the shingles you are using come three bundles to a square calculating the number of bundles you ll need is simple. A roof square is equal to 100 square feet so each bundle covers roughly 33 1 3 square feet. The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square. If you are using three bundles to a square calculating bundle numbers is simple.

One bundle of shingles covers approximately 33 square feet of roof depending on the size and weight of the shingles. How many bundles of shingles in a square you can t merely go by the number of shingles in a bundle since shingle size and coverage vary from one brand to the next. Then add 10 to the number to account for waste. Typically it takes three bundles of standard sized standard weight shingles to cover 100 square feet of roof surface.

It typically takes three bundles of standard three tab asphalt shingles to cover one square on a roof. When you are using 3 bundles for a square you will be getting 29 standard shingles in each bundle. With that as background you are now ready to estimate how many shingles you will purchase for your roof project. Since it takes 3 bundles of shingles to cover a square plan to purchase 3 bundles for each square.

Each of your bundles can cover 33 3 sq. Therefore order one bundle for every sheet of roof sheathing you have. There are also 29 standard sized shingles measuring 12 inches by 36 inches in each one of these. Since transportation is a major cost factor expect prices to vary by location.

A typical bundle of shingles weighs about 75 pounds while some premium products can weigh over 100 pounds per bundle so consider delivery of materials. Each bundle covers 33 3 sq. It is common to use 3 bundles to a square of shingles. Of your roof area which is close to the sheet coverage area of 32 sq.

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. Specialty shingles such as iko armourshake are heavier and therefore packaged to cover 20 square feet per bundle or five bundles per square. As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. Therefore a 40 square roof would require approximately 120 bundles of shingles.

However if you are using heavier shingles you will require 4 to 5 bundles for a square.