How Many Roof Shingles In A Bundle

Asphalt roof shingles roofing shingles architectural shingles class a roof shingles 4 in.

How many roof shingles in a bundle.

The hardest part is how you determine the number of bundles it requires you to order to cover all your roof areas. Each shingle is 12 inches by 36 inches. Before you start your project you need to calculate the size of the roof you intend to cover. However if you are using heavier shingles you will require 4 to 5 bundles for a square.

There are 29 shingles in a standard bundle of three tab roofing. There are also 29 standard sized shingles measuring 12 inches by 36 inches in each one of these. Typically it takes three bundles of standard sized standard weight shingles to cover 100 square feet of roof surface. 33 square feet per bundle 100 square feet per square 4 nails per shingle.

One bundle of shingles covers approximately 33 square feet of roof depending on the size and weight of the shingles. 100 sq ft 21 shingles per bundle. Each square will need three bundles of shingles to cover it. The square footage of a roof is normally measured in squares of 100 feet.

Also have a couple of bundles spare on hand to cover wind damage etc. The key dimension you need to look at is the area covered per bundle. How many 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. Since transportation is a major cost factor expect prices to vary by location.

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. When you are using 3 bundles for a square you will be getting 29 standard shingles in each bundle. The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square. With that as background you are now ready to estimate how many shingles you will purchase for your roof project.

Be sure to add a couple of bundles for double first row and capping. It is common to use 3 bundles to a square of shingles. For example if brand a has 20 shingles in a package but brand b has 26 it could be that the brand a bundle covers more area. 3 bundles per square.

Quick roof cement 3 tab green related products timberline hdz charcoal algae resistant laminated high definition shingles 33 33 sq. Determine the number of bundles.