Mark Hoffman
President/GM
Team member since 1984
Our Team
To be the best, you have to hire the best. See below.
Here at Vulcan, experience (and passion) are mandatory. In fact, our team members may know wastewater screening equipment almost better than they know themselves.
Joel Fredericksen
Vice President/Engineering
Team member since 1997
Lisa Wilhelm
Contract Administrator
Team member since 1993
Jay Kirk
Service Manager
Team member since 2000
Tim Miller
Sales Manager
Team member since 2020
Tony Riecken
Inside Sales
Team member since 2008
Kelie Haken
Purchasing
Team member since 2010
Jeff Fetter
Production Manager
Team member since 2009
Ryan Hoffman
Parts Manager
Team member since 2018
Josh Stueve
Electrical Engineer
Team member since 2019
Justin Thede
Project Manager
Team member since 2018