The answer is the number of roofing squares for the roof.
Sq ft of roof.
Of total coverage equals 1 square.
The average size roof is about 1500 square ft.
However most roofing contractors will price your roof per square meaning 100 square ft.
6 8 850 00 to replace.
Roof pitches in degrees.
Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive.
As an example if your overhang is 12 inches you ll add 2 feet to the overall length and 2 feet to the overall width of the house.
The average roof is 3 000 square feet or around 30 squares.
1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.
Roofing material is estimated by the square which is equal to 100 square feet.
What does a roof replacement cost in detail.
Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100.
Or 15 squares in roofing terms.
This nominal square footage amount is then multiplied by a factor associated with the roof s pitch.
Estimate the pitch of the roof.
Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run.
It is often compared to slope but is not exactly the same.