Meet the Dynamic Team Behind Roth Professional Services
Note: Please click on image to view the bio.

Robert J. Roth, PE, President
B.S. CIVIL ENGINEERING- UW PLATTEVILLE

Charles "Chuck" Leet, PE
B.S. CIVIL ENGINEERING- SOUTH DAKOTA SCHOOL OF
MINES & TECHNOLOGY

Yuanyuan Zhao, PhD, PE
Professional Civil Engineer

Ed Kallas, PE
Professional Civil Engineer

BRITTNI HELLENBRAND, CAD TECHNICIAN
Associates in Applied Science - Architectural Technology
