Get the square footage of roof and divide it by 100 and it will give the number of squares you need and for every decimal number over 3 buy a bundle to achieve the amount of material.
Roofing 1000 sf house.
Since there are twenty six shingles in a bundle of twenty year shingles which is fine for starters and edges divide the result by twenty six.
The answer is the number of roofing squares for the roof.
Now assuming an average pitch of 9 12 we multiply the 2d area of 1 300 by 1 25.
This is simply 100 square feet of roof.
The average roof is 3 000 square feet or around 30 squares.
1000 sq ft house plans.
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Convert the area to roofing squares.
1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.
If the roof is relatively new and the leaks are simple to repair then.
Materials a wide range of materials are available for roofing and these materials comprise the largest portion of the total cost.
This gives us a 3d roof area of 1 625 sq ft.
A square simply refers to a 10 x 10 square of roofing.
To find the squares divide the overall roof area by 100 and then round up.
Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100.
Roofing contractors estimate projects and materials by the square so it is crucial to find this measurement to accurately estimate the amount of material needed.
Which plan do you want to build.
In many cases the larger your roof the more you ll pay to replace your roof.
It requires 18 squares of shingles.
For 1 100 square feet average material cost ends up between 1 500 to 2 000.
A roof that s less than 1 000 square feet will cost around 4700 while a roof that s 1 000 to 1 000 square feet will cost around 9 200.
Average roof replacement cost by roof size.
Roof replacement or repair.
The following tools estimate the area of a roof as well as the amount of materials necessary to construct a roof of a given area.
The house base area is the area of land that the house covers and for more complex shapes can be estimated using the area calculator.
When leaks occur the first question to ask is whether the roof can be repaired or if it should be replaced.
Choose your favorite 1 000 square foot plan from our vast collection.
This house is 1000 square feet.
Most commonly used are asphalt shingles at an average cost of 50 to 150 per 100 square feet as of 2008.