Granite Construction, Inc. is a holding company. The company is headquartered in Watsonville, California and currently employs 2,000 full-time employees. The firm delivers infrastructure solutions for public and private clients primarily in the United States. Within the public sector, it concentrates on infrastructure projects, including the construction of streets, roads, highways, mass transit facilities, airport infrastructure, bridges, dams, power-related facilities, utilities, tunnels and other infrastructure-related projects. Within the private sector, it performs site preparation, mining services, and infrastructure services for residential development, energy development, commercial and industrial sites, and other facilities, as well as provide construction management professional services. The firm's segments include Construction and Materials. The Construction segment focuses on construction and rehabilitation of roads. The Materials segment focuses on production of aggregates and asphalt production for internal use and for sale to third parties.