The slope of a roof often referred to as the pitch is determined by rise over run the roof s vertical rise in inches for every twelve inches of horizontal length the run.
Steep pitch roof.
The basic ranges of pitch are not uniformly defined but range from flat which are not perfectly flat but sloped to drain water up to 1 2 12 to 2 12 1 in 24 to 1 in 6.
Knowing the difference between a steep pitch a low pitch or somewhere in between is something you want to be comfortably informed about when considering roofing changes.
Low slope roofs are from 0 to 3 12 in pitch.
For most home styles roof pitches fall in a range 4 12 a moderate slope up to 8 12 fairly steep.
The steepness of your roof known as the roof pitch or slope is an important decision to make for your home.
When making roof decisions many people think these roofs require more materials and cost more money.
Roofing can be dangerous.
Some sources consider low slope to include 3 12 pitch roofs.
The slope of the roof is known at the pitch.
Step 1 safety.
High and low pitch examples two examples at each end of the spectrum.
With the proper tools and materials this home improvement job will probably take a minimum of 2 days to complete providing the weather is clear.
7 advantages of having a steep pitch roof.
See low slope roofing.
And steep slope roofing which is above 9 12 3 in 4 21 12 7 in 4 and may require extra fasteners.
Follow the simple steps belsow to reroof your own steep roof.
The slope or pitch of the roof is determined by the vertical rise in inches for every horizontal twelve inch 12 length called the run.
Conventional from 4 12 1 in 3 to 9 12 3 in 4.
In my case the roof s pitch was so extreme no local roofers wanted to mess with it.
However 6 12 and higher rooftops are valuable and for good reason.
The possibility of slipping and falling makes working on any roof dangerous but it s especially so if the roof rises more than 4 feet for every 12 feet of horizontal span.
Steep slope roofing the slope of a roof is often referred to as the pitch.
Thus they are often tempted to go with a low slope.
If asphalt shingles are to be installed on a low slope roof special steps are required to avoid short roof life and roof leaks.
A roof with x rise 12 run slope means that for every 12 inches horizontally run it rises x inches.
Low slope roofing which requires special materials and techniques to avoid leaks and ranges from 1 12 2 12 to 4 12 1 in 3.
You can reroof a steep roof but you will need to take extra safety precautions.