National Bus Sales is a leading bus dealership for new and used bus sales, and is considered to be the premiere commercial bus dealer in the United States. We specialize in transportation options from large fleet purchases to small bus needs.Buy wheelchair buses, college and university buses, childcare buses, daycare buses, hotel buses, airport buses, shuttle buses, specialty buses, paratransit buses, assisted living buses, church buses, wheelchair vans and pre-owned buses. NBS operates its headquarters at this Atlanta location, in a modern 35,000 square foot facility located on seven acres.