Tutor Perini Corporation provides diversified general contracting, construction management, and design-build services to private customers and public agencies. The Civil segment engages in the replacement and reconstruction of infrastructure, construction and rehabilitation of highways, bridges, tunnels, mass-transit systems, military defense facilities, and water management and wastewater treatment facilities. The Building segment offers services in various specialized building markets, including hospitality and gaming, transportation, health care, commercial offices, government facilities, education, correctional facilities, biotech, pharmaceutical, and industrial and technology.