Founded in 1976, A-Z Bus Sales provides sales, rentals, service, parts and financing for new and used buses. Its products include shuttle buses, school buses, coaches, wheelchair-accessible buses, double-decker buses, transit buses, trolley buses, hybrid buses, propane buses and alternatively fueled buses. The company distributes buses in two states and maintains parts warehouses, service facilities and sales organizations in Colton and Sacramento, Calif. The company s facilities comprise more than 50,000 square feet. The warehouses contain dedicated training areas for monthly mechanic-training workshops. The company s sales, service, parts and warranty departments employ more than 75 people. A-Z Bus Sales is headquartered in Colton, Calif.