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.
Square roof area.
Bring a two foot level.
To accurately calculate the area of your roof you must first determine its slope or pitch.
Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs.
A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally.
According to the united states census the average roof is 17 squares or about 1 700 square feet.
Finally the more complex part measuring your roof s pitch.
A square simply refers to a 10 x 10 square of roofing.
1 square in roofing 100 square feet.
To find the squares divide the overall roof area by 100 and then round up.
Hold your level outward perfectly horizontal from your roof so the bubble is in the middle of the indicator glass.
Convert the area to roofing squares.
Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used.
Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100.
1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.
It will also show the perimeter of the shape.
Roofing pitch for square roof area.
If your roofing professional is using per square in the bid 10x10 area their prices for labor will reflect this multiplied out by 100 to show between 150 and 300 per square.
Depending whether the roof area is measured horizontally.
Total square footage from example 2 above.
This refers to the roof area that measures approximately 100 square feet.
This is simply 100 square feet of roof.
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.
It affects walkability as well as drainage and roofs in areas of high rain or snowfall tend to have steeper pitches.
Climb to the peak of your roof.
Roofing material is estimated by the square which is equal to 100 square feet.
This tool is useful for finding the approximate acreage or a tract of land the square footage of a roof or any other instance where you need a good estimate of the area of something.
Now in order to determine how many squares are there on the gable roof for example all you need to do is divide the total square footage by 100.
Number of squares.
Estimate or calculate the pitch of your roof low medium or high.
The average roof is 3 000 square feet or around 30 squares.
As you add points the area will be updated below and converted into acres square feet meter kilometers and miles.