Standard fiberglass shingles come 3 bundles to the square.
You buy shingles by the square. Three bundles cover one square. A square is 10x10. So four bundles should be more than enough.
There are 3 bundles in a square if you are using 3 tab. 4 bundles if you are using Architectural.
standard shingles 11 bundles heavy wt 15 bundles
100 sq ft = 1 square.
When talking about the area of a roof, remember that it is not the same as the square footage of the structure. For example a 20 x 30' building with a 12" overhang and a 4/12 pitch will have 736 sq ft of roof vs only 600 sq ft of slab. One square of shingles covers 100 square feet. 15 year shingles come 3 bundles to a square. 25 year come 4 bundles to a square. The ridge vent will vary with each job. They are 4' each.
You buy shingles by the square. Three bundles cover one square. A square is 10x10. So four bundles should be more than enough.
Roofing shingles are measured in "squares". One square is 100 square feet. *ASSUMING YOUR ROOF IS FLAT OR NEARLY FLAT* 16' x 80' = 1280 square feet. You'll need 12.8 (or 13) squares of roofing shingles. The majority of roofing shingle bundles are 3 bundles per square. 13 squares times 3 bundles per square = 39 bundles (minimum). Good luck!
One bundle of shingle covers about 33 square feet of roof hence around 850 bundles of shingles will be needed for 28000 square feet roof!
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.
100 square feet is called a 'square'. Given that, you roof is 36 'squares'. Shingle coverage for 20, 25, and 30 year shingles is 3 bundles per square. 40 and 50 year shingles are 4 bundles per square. Say the shingle you select has a coverage of 3 bundles per sqaure: the number of bundles you need would be 3 * 36, plus the amount for caps (which cover the 'peaks' and 'hips' in your roof. To estimate the amount of bundles you need for peaks, assume one bundle for every 25 feet of 'hip' or 'peak' you need to cover.
You need 18 squares, which is 54 bundles.
There are 3 bundles in a square if you are using 3 tab. 4 bundles if you are using Architectural.
8 bundles
standard shingles 11 bundles heavy wt 15 bundles
4 bundles for 15 year. 3 bundles for 25 year.
100 sq ft = 1 square.
73 bundles