Ryan Marsters

Ryan is an engineer and geologist with experience in geologic evaluations for civil works, including geological hazards, groundwater, foundations, roadways, tunnels, dams, and pipelines. His tunneling and underground construction expertise covers trenchless and tunneling design for transportation, water, and sewer systems.

He handles geologic field investigation, contract document preparation, geotechnical reports, litigation support, feasibility and constructability analysis, tunnel condition assessment, field engineering, and historic tunnel rehabilitation.

Ryan has worked on tunnel projects nationwide, utilizing all manner of trenchless and tunneling excavation and support techniques, and translates that experience into practical designs.