A roof’s pitch, or slope, represents its steepness. Roof pitch is expressed as a ratio indicating the number of inches the roof rises vertically for every 12 inches it extends horizontally.
Having this information in your back pocket can help you better understand what an architect or roofing professional is talking about when they discuss the roof pitch (or slope) and how it applies ...
A steeply pitched roof may require additional safety precautions and labor, increasing the overall expense. Similarly, a complex roof with multiple angles, valleys, or dormers can add to the ...
These roofs can be constructed on timber, steel or concrete decks. A low pitch or flat roof can be used with an extensive green roof design, although on a slope greater than 20 the planting layer must ...