To accurately calculate the area of your roof you must first determine its slope or pitch.
Roof area reroof.
Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs.
A leaky roof is one of the most common reasons homeowners need roof repairs or reroofing.
Roof removal costs 1 63 per square foot for a single story home and as much as 1 96 per square foot for a 3 story.
Local governing authorities like building departments typically require a permit for replacing a roof and in some cases for roofing repairs that go beyond an area of 60 to 80 square feet.
You want a roof area calculator that provides accurate estimates to help you order materials such as shingles membrane roofing or ceramic tile.
A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally.