The 400,000 square foot assembly plant includes mezzanines, fuel pits, and high and low crane bays for the assembly of heavy construction equipment by one of the world’s leading companies. A three-story, 60,000 square foot executive office area occupies one corner of the assembly plant. The building structure is a one-story steel framed structure with a minimum clear height of 50 ft. The cranes are supported by a system of runway beams and crane columns. The lateral system consists of X bracing and portal crane runway bracing. The slab-on-grade supporting facility operations is a soil-supported 10 inch thick concrete slab.