You will need to express this size in terms of square feet.
Townhouse roof size estimater.
The first step in a free roofing estimate is measuring the roof dimensions.
This is because a steep sloped roof requires a taller chimney and more lumber for framing.
Expect to spend 1 500 to 3 000 to remove your current roof before installing a replacement.
Thus a moderate 6 in 12 roof pitch means the roof rises 6 inches for every 12 horizontal inches it runs.
A roof s pitch is determined by how much it rises for every foot it runs.
Roofing cost can vary widely depending on the size and complexity of your roof type of materials you use as well as your location.
The rise is the distance from the top of a stud wall to the peak of the roof.
Dividing by 12 gives the ratio of inches in rise per distance.
The average roof replacement cost is 4 200 6 600 on a 1 600 sq ft.
However the end result may be well worth it as your roofing material is estimated to last up to 50 longer and will require less maintenance.
Ranch house using asphalt roof shingles.
This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof.
Divide your roof pitch by 12.
A 12 in 12 pitch is a steep 45 degree angle roof.
Roof pitch is given as the number of inches in height change over the distance of one foot.
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The national average cost to replace a roof is 7 211 with most homeowners spending between 4 707 and 10 460 roof installation cost ranges from 400 to 550 per square depending on the roof size and materials used in reroofing.