Meet Our Team
An experienced team that you can trust to deliver. We have a proven track record and a dedicated team of industry experts that will lead your project to a successful and quality completion.

Don Bergfeld
President

Doug Crusey
Vice President

Rob Knapke
Vice President of WTP & WWTP

Glen Renner
Vice President

Randy Siefker
Safety Director

Mike Fritchie
Project Manager

Jeremy Myers
Project Manager

Matt Renner
Project Manager

Ty Salisbury
Project Manager

Greg Kemper
Project Manager

Ty Bergfeld
Project Manager

Ben Wetherill
Project Manager

Matt Brackman
Project Manager

Ryan Schuerman
Project Manager

Brett Schwinnen
Project Manager

Nolan Neidert
Project Manager

Matt Noelker
Construction Services Engineer

Tracy Sdao
Accounting

Linda Martin
Accounting

Cheryl Goetz
Accounting

Breana Whitney
Accounting

Marcia Katterhenry
Receptionist

LeAnn Elsass
Construction Assistant

Kristina Franks
Construction Assistant

Jerry Krebs
Operations Manager

Bill Blatterman
Controller

Brad Rethman
Estimating