Roof structure refers to the complete load-bearing framework of a roof, including trusses, rafters, beams, and supporting walls. It is engineered to distribute weight evenly across the building while withstanding environmental forces such as wind, snow, and rain. In regions like British Columbia, roof structures must be designed to handle heavy precipitation and seasonal weather changes. A properly constructed roof structure ensures stability, safety, and long-term durability of the entire roofing system.
