Tutor Perini Corporation, together with its subsidiaries, provides diversified general contracting, construction management, and design-build services to private clients and public agencies worldwide. The company operates in four segments: Civil, Building, Specialty Contractors, and Management Services. The Civil segment engages in public works construction activities; and the repair, replacement, and reconstruction of infrastructure. This segment’s civil contracting services include construction and rehabilitation of highways, bridges, mass transit systems, and water and wastewater treatment facilities. The Building segment offers services to various specialized building markets for private and public works clients, such as the hospitality and gaming, transportation, healthcare, municipal offices, sports and entertainment, education, correctional facilities, biotech, pharmaceutical, industrial, and high-tech markets. The Specialty Contractors segment provides plumbing, HVAC, electrical, mechanical, and pneumatically placed concrete services for industrial, commercial, hospitality and gaming, and transportation end markets. The Management Services Segment offers diversified construction and design-build services to the United States military and government agencies, surety companies, and multi-national corporations. This segment also provides rapid response and contract completion services; and management or general contracting services to fulfill the contractual and financial obligations of the surety. The company was formerly known as Perini Corporation and changed its name to Tutor Perini Corporation in 2009. Tutor Perini Corporation was founded in 1894 and is headquartered in Sylmar, California.