Robert B. Valceschini, P.E., Principal / Senior Engineer

Stephen A. Morrow, P.E., Principal Engineer

Donna Marchesseau, Accounting / Office Manager

Mark A. Franchi, Solid Waste Specialist

Ryan Spreeman, P.E., Project Engineer

Michelle Morrow, E.I., Project Professional

Mark Eizman, Senior Field Technician

Shawna Westmoreland, Senior Lab Technician

Jason Hefner, P.E. Project Engineer

Amber Ristinen, Staff Professional

Michelle Morasse, P.E., Project Engineer

Sam Sutherland, Staff Professional