Steep Slope Roofs Have A Pitch Of

The important things to know are the effects of a low slope roof and a steep slope roof.

Steep slope roofs have a pitch of.

For most home styles roof pitches fall in a range 4 12 a moderate slope up to 8 12 fairly steep. A pitch over 9 12 is considered a steep slope roof between 2 12 and 4 12 is considered a low slope roof and less than 2 12 is considered a flat roof. Most roof s have a pitch in the 4 12 to 9 12 range. As a homeowner it s not crucial to know the exact measurement of your roof s slope.

2 12 4 12 conventional slope roof. The steepness of your roof also known as the roof pitch or slope is an important decision to make for your property especially when considering residential roofing changes. High and low pitch examples two examples at each end of the spectrum. Roofs with pitches above 3 12 often use architectural shingles or modified bitumen materials.

However in general terms low slope roofs commercial roofs are those below 2 12 or 3 12 while steep slope roofing would consists of roof pitches above either 2 12 or 3 12 and higher. Citation needed carpenters frame rafters on an angle to pitch a roof. 9 12 20 12 steep slope. Examples of extreme slopes range from 1 4 12 almost flat to 12 12 sloping down at a perfect 45 degree angle.

The table below shows common roof pitches and the equivalent grade degrees and radians for each. Also the pitch is what is taken into consideration when determining if your roof follows the building codes. Buffalo new york and montreal quebec canada specify 6 in 12 a pitch of approximately 26 6 degrees. The high steeply pitched gabled roofs of northern europe are typical in regions of heavy snowfall.

Knowing the difference between a steep pitch a low pitch or somewhere in between is important since your final choice will have an impact on the type of roof you can install as well as the ideal materials to consider.