Steep Pitch Roof

The slope of the roof is known at the pitch.

Steep pitch roof.

Thus they are often tempted to go with a low slope. So a roof with four inches of rise every 12 inches horizontally run would have a slope of 4 12 sometimes displayed as 4 12. 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. A roof with a high pitch is commonly 6 12 or 6 inches in height for every 12 inches across.

Conventional from 4 12 1 in 3 to 9 12 3 in 4. If asphalt shingles are to be installed on a low slope roof special steps are required to avoid short roof life and roof leaks. 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. However 6 12 and higher rooftops are valuable and for good reason.

Low slope roofs are from 0 to 3 12 in pitch. 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. 7 advantages of having a steep pitch roof. 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.

You can reroof a steep roof but you will need to take extra safety precautions. Steep slope roofing the slope of a roof is often referred to as the pitch. 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. For most home styles roof pitches fall in a range 4 12 a moderate slope up to 8 12 fairly steep.

Follow the simple steps belsow to reroof your own steep roof. Examples of extreme slopes range from 1 4 12 almost flat to 12 12 sloping down at a perfect 45 degree angle. 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. See low slope roofing.

Step 1 safety. In my case the roof s pitch was so extreme no local roofers wanted to mess with it. Roofing can be dangerous. And steep slope roofing which is above 9 12 3 in 4 21 12 7 in 4 and may require extra fasteners.

The steepness of your roof known as the roof pitch or slope is an important decision to make for your home. Some sources consider low slope to include 3 12 pitch roofs. A roof with x rise 12 run slope means that for every 12 inches horizontally run it rises x inches.