Durham School Service, 1355 S E St, San Bernardino, CA 92408, US

Based in Santa Ana, Calif., Durham School Services is a school transportation provider that was established in 1917. The company has a fleet of more than 9,000 school buses that serves over 270 school districts throughout the United States. It offers a wide range of services, including regular home-to-school services for special needs students, field trips, charter trips, and summer school and camp services. The company is recognized by various safety organizations, including the National Safety Council, the National School Transportation Association and the Environmental Protection Agency. Durham School Services is a division of National Express Corporation, the North American subsidiary of National Express Group, one of the largest transportation firms in the United Kingdom. National Express Corporation transports more than 290 million passengers, is under contract with over 370 public agencies and operates nearly 14,000 vehicles.