Staff

JONATHAN H. ROTHE
Position: Owner – January 2020
Joined Firm: September 2003

Please see our About page for more details on the history of our company.

MARK WIEMERS
Position: Surveying & CAD Design Technician
Joined Firm: August 2000

KIMBERLY A. WELLS
Position: CAD Technician
Joined Firm: June 2006

JASON GALLARDO
Position: Scheduler / Estimator
Joined Firm: July 2014

CASSIE DILES
Position: Administrative Assistant
Joined Firm: July 2023

STEVE BERNAL
Position: Survey Crew Chief
Joined Firm: December 2019

KALEB VELA
Position: Survey Crewman
Joined Firm: March 2024