You can use roof shingles calculator to get a more accurate estimate for your home.
Roof shingles sq ft per bundle.
A square is 100sq feet if your using some of the heavier roofing most 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.
On the low end asphalt averages 100 and 150 per square while slate averages about 1 200.
The general cost is about 9 per square ft.
Since transportation is a major cost factor expect prices to vary by location.
A square of shingles is the number of shingles needed to cover 100 sq feet of roof area.
The two most popular shingle styles are 3 tab and architectural laminated.
A square is equal to 100 square feet and will cost anywhere between 100 and 1 800.
A bundle is around 1 3 of a square and costs an average of 30 to 600.
Each square will need three bundles of shingles to cover it.
Normal architectural shingles are approximately 3 bundles per square.
Find the total square footage of your roof by multiplying the width by the length and then divide that number by 100 and you will get the number of squares you need to cover.
Marquis weathermax autumn brown 3 tab roofing shingles 33 3 sq.
The square footage of a roof is normally measured in squares of 100 feet.
Per bundle 14 pieces by gaf 45 34 bundle.
However shingles are packaged in a way that they are light enough for the average person to carry around.
Read the label carefully as some brands need a bit more than three bundles to cover a square.
These shingles are thicker than traditional wood shingles and are resistant to insects weathering and uv rays.
So in the gable roof example above you would need 240 squares of underlayment.
Shingles are sold by the bundle and by the square.
This would be 87.
Across the us the average price for roof shingles is 3 20 3 40 per square foot including materials and installation this is equivalent to 320 340 per roof square 1 roof square 100 sq ft.
The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square.
Woodland woodberry brown designer laminated architectural shingles 25 sq.
For a new roof you will also need the same amount of underlayment.
The cost for installing 30 year asphalt roof shingles is 8 per square ft.
Per bundle 26 pieces by gaf 14 44 09 bundle.
A premium cedar shake is typically a 40 year shingle.
As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles.
Refresh your home s curb appeal by replacing your roof shingles.
Four bundles to a square.
But be careful not all shingle brands are packaged three bundles to a square.