A specialty classification that involves construction, maintenance, or repair of framing, rough carpentry, finish carpentry, formwork and related specialties such as windows, doors, drywall, insulation and siding, as well as fabrication and installation of wood products including sub-flooring, wood floors, siding, doors, roof decking, truss members, sheathing, framing systems, trusses, sheathing, siding, soffit, fascia, staircases, stair railings, treads, risers, handrails, paneling, trim, cabinetry, interior and exterior windows and all hardware incidental thereto. It also includes pergolas, decks and gazebos as referenced in the international building code.