Tutor Perini could teach it peers a thing or two about construction. One of the largest hotel and casino builders in the US, Tutor Perini also builds schools, health care facilities, airports, and industrial buildings. The company and its subsidiaries provide pre-construction and design-build services, general contracting, equipment, materials, subcontracting, and other services. Its Civil arm, which includes subsidiaries Tutor-Saliba, Cherry Hill Construction, and Lunda Construction, builds and maintains highways, bridges, and mass transit. Tutor Perini's Specialty contracting division builds electrical and mechanical systems, while its Buildings segment constructs buildings in the hospitality and gaming and a variety of other industries.