Common Roof Pitch Angles Used By Builders

Roof pitch defined and explained.

Common roof pitch angles used by builders.

Commonly used roof pitches were given names such as greek. Historically roof pitch was designated in two other ways. A ratio of the ridge height to the width of the building span and as a ratio of the rafter length to the width of the building. Although there is no single standard roof pitch used on all sloped roofs factors such as roofing materials and local climate help to determine the appropriate range of pitches for a given building.

Or the colon can replace the slash as in 2 12 or 7 12. Pitch is the term used to describe the angle slope or slant of your roof. The ridge height is 1 9 to 1 7th the span an angle of 12 5 to 16. Roof pitch designations are comprised of two numbers indicating a ratio.

Roof pitch is a measurement of a roof s slope expressed as a ratio.