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.

Our Experts

Brian K. Banks, PG

Principal / Senior Vice President
National Transportation Services Leader

Paul E. Diggs, PE

Principal / Co-President, Geotechnical Engineering Services

Chad C. Mayers, PE

Principal / Co-President, Geotechnical Engineering Services

George R. Teetes, PhD, PE

President, Tunnel and Underground Services
Board of Directors