Roofing A Steep Roof

Roofing can be dangerous.

Roofing a steep roof.

A roof with x rise 12 run slope means that for every 12 inches horizontally run it rises x inches. It isn t hard as long as you are careful take your time do it right and be safe. A roof surface may be either functionally flat or pitched. Roof harness some roofs are so high and so steep that even working from scaffolding can be dangerous.

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. In building construction roof pitch is the steepness of a roof quantified as a ratio or as number of angular degrees that one exposure surface deviates from horizontal level. Roof pitch affects the actual area of the roof. Steep slope roofing is generally referred to as residential roofing due to the fact that most single family homes in the u s.

On the other hand low slope roofing is most often referred to as commercial roofing because predominantly commercial buildings have flat roof designs yet many residences in north america do have low slope roofs. This product is excellent for roofing since it is impervious to freeze thaw cycles and has been used in construction for thousands of years. A roofing harness provides the extra security you need when working on such a roof. A steep roof pitch can add to the cost of installation as it will be more time consuming to work on a steeper pitch.

Are framed with a steep slope roof pitch. Commercial steep slope roofing slate is a metamorphic rock that is dense strong acid resistant and non absorptive. A complex low slope roof with upper decks protected by a self adhering roof system. Complex roof structures also require additional flashing adding to the total cost.

Depending whether the roof area is measured horizontally possibly from a drawing or photograph a correction factor is necessary to determine the actual area of the roof. Steep slope roofing the slope of a roof is often referred to as the pitch. The slope of the roof is known at the pitch. It affects walkability as well as drainage and roofs in areas of high rain or snowfall tend to have steeper pitches.