Our Engineers and Office Personnel
Learn more about our experienced engineers and office personnel.
David Kotula
President
Andy Fredin
Engineering and Sales
Jeremy Groeneweg
Engineering and Sales (Internal)
Tony Lind
Engineering and Sales
Matt Miller
Engineering and Sales
Gary Ulm
Engineering and Sales
Rick Hinze
Engineering and Sales
Sandy Schansberg
Sales Support
Brenda Lesnau
Sales Support and Marketing
Nancy Kotula
Office Manager
Pete Heule
IT
Jennifer Dens
Website and Marketing
