Michael Kelley, the General Manager of Kelley Construction Contractors, focused
his presentation on building value with the customer, but he acknowledged that
it takes time and effort.
Vegetative and photovoltaic (PV) systems have yet to dominate Kansas’ roofing landscape, and that’s just fine with the owners of Diamond Roofing in Manhattan and Dodge City, Kan.
OSHA defines a "steep roof" as any roof with a rise/run ratio over 4:12 (18.43 degrees). While most standard-pitched residential roofs seldom exceed a 12:12 pitch (45 degrees), the landscape is occasionally marked by a design which harkens back to earlier times, when much greater roof pitches were more common. Architecturally described as a "dramatic pitch," the extremely steep roof (ESR) is considered to have a pitch in excess of 12:12, up to a plumb vertical plane.
RSS
