Skip to main navigation Main Navigation Transit Markets / Transportation / Transit Highways and Bridges Transit Freight Rail Ports and Waterways Airports Schnabel’s transportation portfolio includes extensive experience on heavy rail, light rail, and bus facilities involving intercity and regional commuter rail, BRT, surface and underground stations, and related infrastructure. We’ve provided geotechnical engineering, geostructural design, tunnel design, emergency response, constructability reviews, tunnel inspections, and other geo-specialty services. We’ve provided services on over $5 billion of rail and transit projects. Our recent clients include Amtrak, DART, DRPT, GRTC, MTA, SEPTA, Sound Transit, VRE, and WMATA. PROJECTS Dallas Area Rapid Transit Tunnels and Station Dallas, TX Cal Park Hill Tunnel Rehabilitation Program Review Larkspur, CA SEE MORE OUR EXPERTS Brian K. Banks, PG Principal / Senior Vice President National Transportation Services Leader Read Bio Paul E. Diggs, PE Principal / Co-President, Geotechnical Engineering Services Read Bio Chad C. Mayers, PE Principal / Co-President, Geotechnical Engineering Services Read Bio Allen W. Cadden, PE, D.GE Principal Read Bio George R. Teetes, PhD, PE President, Tunnel and Underground Services Board of Directors Read Bio Markets Government Power and Energy Transportation Water Commercial Cultural Industrial Institutional Services Dam and Levee Geoprofessional Structures and Facilities Tunnel and Underground Water Supply, Conveyance, and Distribution Construction Phase Services Environmental Risk Portfolio About Careers Privacy Terms of Use Contact © Copyright 2021. Schnabel Engineering, Inc. All Rights Reserved. | All engineering services in the following states are performed by Schnabel’s respective affiliated entity: Michigan: Schnabel Engineering of Michigan, Inc.; New York/Connecticut: Schnabel Engineering of New York; North Carolina: Schnabel Engineering South, P.C.