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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.
What else can I help you with?
How many squares of shingles do you need to cover 648 ft roof?
To determine how many squares of shingles are needed to cover a 648 square foot roof, you divide the total area by the size of a square of shingles. One square of shingles covers 100 square feet. Therefore, you would need 648 ÷ 100 = 6.48 squares of shingles. Since you can't purchase a fraction of a square, you would need to round up to 7 squares.
How many shingles do you need for a 12 by 20 foot roof?
about 3 squares or 9 bundes plus one for cuts
How many squares of shingles do you need to cover 1900 ft roof?
One square covers 100 square feet, so to cover 1900 square feet of roof you would need 19 squares. However, you also need "starter shingles" and "hip and ridge" shingles, plus you need to have a few extras because of waste from cutting angles. Starter shingles go around the perimeter of the roof as a bottom layer for the first course of shingles. Hip and ridge shingles go, as you might expect, on the hips and ridges. In order to know for sure the exact quantity you would need for the entire roofing job you have to measure all of these areas.
How many sq' of shingles is needed to do a 30'x50' house?
A 30x50 roof has 1,500 square feet which is 15 squares. 3 bundles of shingles equals 1 square so you will need about 45 bundles.
What is the conversion ratio for linear feet of ridge cap shingles to squares of shingles?
If you have cut up roof you will need just under 10% for starters and ridge cap. (3 tab) Example a 60 square roof would need 5-6 squares. Lower pitched roofs would of course require less.
How many squares of shingles do you need to roof a 1300 hundred sqare foot roof?
It depends on the size of the shingle!
How many squares of shingles do you need to cover 648 ft roof?
To determine how many squares of shingles are needed to cover a 648 square foot roof, you divide the total area by the size of a square of shingles. One square of shingles covers 100 square feet. Therefore, you would need 648 ÷ 100 = 6.48 squares of shingles. Since you can't purchase a fraction of a square, you would need to round up to 7 squares.
How many shingles do you need for your roof?
you will have to give measurements for your roof if you want the answer
How many bundles of shingles needed for 15x25 building?
Your roof surface area will be about 785 Square feet. So you need 8 squares of shingles.
How many shingles do you need for a 12 by 20 foot roof?
about 3 squares or 9 bundes plus one for cuts
How many squares of shingles do you need to cover 1900 ft roof?
One square covers 100 square feet, so to cover 1900 square feet of roof you would need 19 squares. However, you also need "starter shingles" and "hip and ridge" shingles, plus you need to have a few extras because of waste from cutting angles. Starter shingles go around the perimeter of the roof as a bottom layer for the first course of shingles. Hip and ridge shingles go, as you might expect, on the hips and ridges. In order to know for sure the exact quantity you would need for the entire roofing job you have to measure all of these areas.
How many bundles of shingles will cover a 10 x 36 roof?
3 3/4 squares.
How do you figure amount of shingles for roof?
measure the square footage first. one square of shingles (3 bundles) covers 100 sqft. divide the square footage by 100 and that's how many squares of shingles you need (be sure to buy enough extra to cap the roof with and compensate for waste at the ends. (starter and ender shingles)
How many square shingles will it take to roof a 16 foot b 34 foot roof?
Six 'squares' will do it and leave a few spare.
How many roof shingles do you need for a roof of 924sq ft?
You will need to get 10 square of shingles, 3 bundles usually equal one square but it depends on if you get 30 year 40 year 50 years shingles ect. talk to your seller, but you will need ten square
How many sq' of shingles is needed to do a 30'x50' house?
A 30x50 roof has 1,500 square feet which is 15 squares. 3 bundles of shingles equals 1 square so you will need about 45 bundles.
What is the conversion ratio for linear feet of ridge cap shingles to squares of shingles?
If you have cut up roof you will need just under 10% for starters and ridge cap. (3 tab) Example a 60 square roof would need 5-6 squares. Lower pitched roofs would of course require less.
