Measure 12 inches from the bottom of the level and mark the spot on your house.
Porch roof 1 12.
1 12 roof pitch angle 4 76 degrees.
This panel requires a minimum slope of 1 2 12.
Comes in colors and an opaque color which would allow light into the area below.
When it comes to residential construction your roof is a visible part of the structure.
While the home s primary roof is a more steeply pitched hip roof the porch roof does not need to be the same pitch.
On this home the roof pitch is the same as that of the gables on the dormers.
If this is a porch on a trailer use corrugated sheet material can be found at lowes.
This number is typically between one and twelve inches unless the roof is extremely steep.
However you can only use this pitch with built up roofing or specialized synthetic roofing.
A steep slope roof is one whose slope is greater than 3 12.
The detached porch below has a metal hip roof.
Steeper slopes are ideal for areas that have higher snow loads and will also prevent the possibility of ponding water on the roof.
Then measure from the spot created vertically to the roof.
If a roof rises 1 in a length of 12 this is 1 12 roof pitch.