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JAMES W. ROTH, PE, PLS
​PRESIDENT

DAVID D. POOL, AIA, NCARB
DIRECTOR OF BU​SINESS DEVELOPMENT

JEREMY CONNOR, PE
VICE PRESIDENT, OPERATIONS

JEFFREY MEYER, PLS
SURVEYING CHAIR

JIM SIEFERT, PE
CONSTRUCTION ADMINISTRATION CHAIR

JUSTIN GOODWIN, PE
SENIOR CIVIL/CONSTRUCTION ADMINISTRATION ENGINEER

MIKE EMKEN, PE
ENVIRONMENTAL ENGINEERING CHAIR

CHASE CONNOR, PE, SE
STRUCTURAL ENGINEER

ZACHARIAH YORK, PE, PLS
SENIOR MUNICIPAL/ UTILITY ENGINEER

JASON VANDEVER, CDT
ROOFING/BUILDING ENVELOPE SPECIALIST

MICHAEL C. VAIL, PE
DIRECTOR OF TRANSPORTATION

TIM DOWNEN, AIA, LEEP AP
SENIOR ARCHITECT

MARCUS RICHARDS, PE
MECHANICAL ENGINEER

TERRY SUDHOLT, PE
CIVIL & ENVIRONMENTAL ENGINEER

SAMANTHA SOTO, PE
TRANSPORTATION ENGINEER

JAMES LONCARICH, PLS
PROJECT SURVEYOR

DALE DODD, RCDD, PMP
PROJECT MANAGER

PETER MURPHY, PE
ELECTRICAL ENGINEER

 GREG EMMONS
ARCHITECT