transit planning
transit operations analysis
bus maintenance facilities
Bus inspections
advanced bus technology
bus maintenance audits


:: Staff 

Edward Pigman
President & CEO

During the past 18 years, Mr. Pigman has directed the development of Transit Resource Center into a highly recognized leadership position in North America in the fields of advanced bus technology, maintenance consulting, transit management, and strategic planning. Mr. Pigman has 29 years of hands-on experience in transit management, transit maintenance, research, strategic planning, and policy development. He has served as CEO of two bus operations contractors, as the head of two state public transit departments, and as a consultant with private engineering consulting organizations.


John Schiavone
Senior Consultant – Advanced Bus Technology and Maintenance

John Schiavone, TRC’s Senior Consultant on Advanced Bus Technology is a nationally recognized leader in the U.S. in the field of transit bus technical design and maintenance. Prior to joining TRC, Mr. Schiavone served for eight years as the Director of Bus Technology for the American Public Transit Association (APTA) where he provided technical support nationally to APTA’s transit members. For APTA he developed more than 25 national workshops on such topics as alternative fuels for buses and exhaust emissions reductions.

Currently Mr. Schiavone manages TRC’s contract with TCRP (E-5) to investigate and document best maintenance practices in the U.S. transit industry. He is also TRC’s Project Manager on the TCRP C-15 Project for the evaluation of hybrid bus technology in the North American market. Mr. Schiavone previously served as the Project Manager for TRC’s contract to provide final engineering and quality assurance on the Las Vegas Civis BRT project in France during a 2-year project period.


Dan Denman
Senior Bus Engineer

Mr. Denman recently joined the staff of TRC after 21 years with Neoplan USA where he last served as Chief Engineer in charge of bus engineering and design. Dan is experienced in working on virtually every functional system used in transit bus and highway bus design.

He is fully fluent in all of the major bus software design products for use in CAD design applications. He is thoroughly experienced in bus product testing, product research, and regulatory compliance on the federal and state level in the field of bus manufacturing.

Dan has bee initially assigned to bus maintenance projects in Rochester, NY; Gendale, CA; and bus design projects in Asia.