Signature Transportation Parts & Service, Inc was established in 1999 to provide technical and management consultation to the transit industry in developing transit technologies, facilities, fueling infrastructure, and terminals to meet the needs of modern urban mass transit. Services include development of technical specifications for cutting-edge vehicles; vehicle inspection to meet FTA, state, or transit authority requirements; maintenance and operation management; parts and inventory management; cost analysis; route development; employee training and safety; fare collection; and security.

     Signature Transportation Parts & Service, Inc has helped transit operators develop programs for operation and maintenance, integrate alternative fuels usage, and provide over site for special projects. Signature has provided consultation to manufacturing to correct operational and functional ability of subcomponents and development new vehicles. Signature has also worked with state transportation departments and  transit boards, architects, and staff in the development and implementation of alternative fuel transit systems, including per-vehicle costs, vehicle-type requirements, maintenance and operation, facility design, maintenance and operation.

     Signature Transportation Parts & Service, Inc is a certified DBE through the South Carolina Department of Transportation, in accordance with Federal Transportation Administration, Federal Department of Transportation and Federal Aviation Administration.