40 and 50 year shingles are 4 bundles per square.
Roofing shingles coverage per bundle.
On the low end asphalt averages 100 and 150 per square while slate averages about 1 200.
With that as background you are now ready to estimate how many shingles you will purchase for.
33 square feet per bundle 100 square feet per square 4 nails per shingle.
Shingles are sold by the bundle and by the square.
Shingle coverage for 20 25 and 30 year shingles is 3 bundles per square.
Also have a couple of bundles spare on hand to cover wind damage etc.
As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles.
It will usually take three or four bundles to make up one square.
Since transportation is a major cost factor expect prices to vary by location.
Compute the area of the whole roof and determine the number of bundles.
Specialty shingles such as iko armourshake are heavier and therefore packaged to cover 20 square feet per bundle or five bundles 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.
A bundle is around 1 3 of a square and costs an average of 30 to 600.
A square of shingles is the number of shingles needed to cover 100 sq feet of roof area.
Step 4 multiply the value in step 2 by the value in step 3 to determine how many bundles of shingles you will need.
A square is equal to 100 square feet and will cost anywhere between 100 and 1 800.
Typically it takes three bundles of standard sized standard weight shingles to cover 100 square feet of roof surface.
Gaf timbertex antique slate double layer hip and ridge cap roofing shingles 20 lin.
Be sure to add a couple of bundles for double first row and capping.
100 sq ft 21 shingles per bundle.
There are also 29 standard sized shingles measuring 12 inches by 36 inches in each one of these.
One bundle of shingles covers approximately 33 square feet of roof depending on the size and weight of the shingles.
Look at the bundle package of cedar shingles to see how many bundles it takes to make up one square of 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.
3 bundles per square.
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.