Typically there are three (3) bundles per square (100 sq ft)
Standard fiberglass shingles come 3 bundles to the square.
How many bundles of 3-Tab Shingles are needed to cover 80 square feet?
9 bundles assuming std. 3 bundle/sq. shingles
There are 3 bundles in a square if you are using 3 tab. 4 bundles if you are using Architectural.
typically a square is three bundles (about 26 shingles per) but in some types of architectural shingles there are four bundles per square to make them easier to handle.
Check with one of the superstores (Home Depot, Lowe's etc)Ask for the cost per bundle, and how many bundles there are to a 'square'.A square is 100 square feet, most shingles are 3 bundles to a square, but some of the new architectural are very heavy and thick and come 4 to a square.
3
21
3 bundles per square on average. So 3.5 square is 10 bundles.
Standard fiberglass shingles come 3 bundles to the square.
3
How many bundles of 3-Tab Shingles are needed to cover 80 square feet?
9 bundles assuming std. 3 bundle/sq. shingles
If your shingles say they cover 3 bundles to a square ( 10'x10' or 100 sq. ft) then one and a half. Some thicker, heavier shingles are 4 bundles to a square so you'd need 2.
20 year = 4 to a square. 30 year = 3 to a square. Most 20 year are also 3 bundles per square
There are 3 bundles in a square if you are using 3 tab. 4 bundles if you are using Architectural.
54