Profile: Kirby Building Systems India Ltd. is a manufacturer and distributor of pre-engineered steel buildings, guard rails, sandwich panels, industrial racking system, space frames and structural steel. We provide skylights, wall lights, sliding doors, insulation, fasteners, louvers, ridge ventilators and roof jacks. The steel frames are made up of two columns and two sloped beams known as rafters which support the roof of the building. This arrangement provide a stable frame upon which sheeting is placed to form a building. The coll roll formed steel framing provide builder and consumers flexibility in design option that can not be economically accommodated using traditional framing materials.