It takes deep expertise across many disciplines to develop state-of-the-art solutions, abide by rigorous standards, and manage stakeholder relationships. Meet the staff whose technical and people skills drive project success for our clients every day.

Brian K. Banks, PG

Business Development and Marketing Leader / Executive Vice President

Morley Beckman, PE

Mining Market Pursuit Director
Senior Associate / Senior Vice President

J. Scott Brake, EIT

Project Engineer

Steve H. Brandon, PE, PG, CPG

Principal / Senior Vice President
Federal Leader, Tunnel and Underground

Gary Brill, PE

Principal / Senior Vice President
Tailings Dam and Geostructural Solutions

Allen W. Cadden, PE, D.GE

Principal / Senior Vice President

David Campion, PE

Associate / Vice President

Michael C. Canino, PE

Principal / Executive Vice President
Strategy and Execution, Dam and Levee Engineering Services; Northeast Region Leader

Robert P. Cannon, PG

Principal / Senior Vice President

Rosa M. Castro-Krawiec, PE

Principal / Senior Vice President
Director of Quality Management

Bryant Charlo, PE

Associate / Vice President

Christopher Clarke, PE

Senior Associate
Branch Leader

Steven E. Conner, PE

Principal / Senior Vice President

Harald Cordes

Principal

Gregory J. Daviero, PhD, PE

Principal / Senior Vice President

James R. (Ron) DiFrancesco, PE

Principal / Senior Vice President
Practice Leader, Earth and Environment

James Dismuke, PE, GE, CPEng

Senior Associate Engineer
Seismic Practice Leader

Ian Donovan, PE

Senior Engineer

Nathan Dumas, PE

Principal / Senior Vice President / Regional Geoprofessional Leader
Board of Directors

Ray Eldridge, PE

Principal / Senior Vice President

Ellen Engberg, PG

Senior Associate / Senior Vice President
Seattle Branch Leader

Theron R. Fluker, PE

Principal / Senior Vice President
Richmond Branch Leader

James Foley

Principal / Senior Vice President
CES Leader, Tunnel and Underground

J. Hawkins Gagnon, LEG, PG, LG

Associate / Vice President

Kami D. Deputy Gardella, PE

Senior Associate / Senior Vice President
Denver Branch Leader

Matthew S. Goff, PE

Principal
Design Leader, Tunnel and Underground

Christoph Goss, PhD, PE, PMP, FASCE

Principal / Senior Vice President

M. Jonathan Harris, PE

Principal / Senior Vice President
National Practice Leader, Dam Safety and Risk

Andrew R. Harrison, LG, PG

Associate / Vice President

Colby J. Hayden, PE

Principal / Senior Vice President

Geoffrey A. Hughes

Principal / Senior Vice President

Joel Q. Kantola, PE

Principal / Senior Vice President

Matt Koziol, PE

Senior Associate / Vice President

Mark Landis, PE, LG, PG

Principal / Senior Vice President

Johnny Lowe, PE

Power and Energy Market Pursuit Director
Senior Associate / Senior Vice President

Guy Lund, PE

Principal Engineer

Shawnee McHenry, PE, CDT

Senior Engineer

Mark McLean, PE

Principal / Senior Vice President

Stephen Miller, PE

Senior Associate / Vice President

William Monville

Senior Esimator

Stephen M. Njoloma, PE

Principal / Senior Vice President
PMCM Leader, Tunnel and Underground

Andrew T. North, PE

Associate / Vice President
Operations Leader, Earth and Environment

James Ohnigian, PE

Construction Services Manager

Mia A. Painter, PG

Senior Associate / Senior Vice President
Geophysical Group Leader

Greg Paxson, PE, BC.WRE

Principal / Senior Vice President
National Practice Leader, Dams

Ryan T. Payne

Senior Associate / Vice President

Jonathan M. Pittman, PE

Principal / Southern Region Leader, Dam and Levee Engineering Services
Board of Directors

Steven P. Pond, CPG

Principal
Practice Leader, Environmental Services

David Porter, EIT

Senior Engineer

Scott A. Raschke, PhD, PE

Principal / Senior Vice President
National Practice Leader, Levees

Rachel Reardon, PE, MASCE

Project Engineer

Paul D. Richards, PE, GE

Senior Associate / Senior Vice President

Philip Shull, PE

Senior Associate Engineer / Senior Vice President
Geostructural Practice Leader

Johanna Mikitka Simon, PE

Senior Engineer
Practice Leader, Infrastructure Monitoring Services

Paul J. Smith, PE, CCM

Senior Consultant

Zachary A. Spera, PE

Associate / Vice President

Meagan Trowbridge, CHMM, PMP

Associate / Vice President

Ben Webster, PE, PMP

Senior Associate / Senior Vice President

Chadd W. Yeatts, PE

Transportation Market Pursuit Director
Senior Associate / Senior Vice President

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