How many squares of shingles are in an 1100 square foot roof?

Answer 1

depends on if you go with a 25 yr or a 30 yr shingle. For a 25 yr shingle you are looking at 44 bundles plus 10% for ridge cap comes to 49.5 bundles. For a 30 yr shingle you are lloking at about 51 bundles plus 10 % comes to 56 bundles there abouts.

Answer 2

If you are using 3 tab you need 3 bundles per square.

Additional answer. Three bundles is considered a square and a square covers 100 square feet.

Answer 3

About eleven.

Answer 4

One Square of roofing = 100 square feet.