Meet the Officers

At Smart18, we provide an environment where you can thrive, on the job and in life.

Sheet Metal Workers Local #18

Elected Officials and Staff

Smart18 officers

Scott Knocke

President/Business Manager

Phone: (262) 798-1818 ext. 112
Email: sknocke@smwlu18.org

Brad Kalcic

President/Business Manager

Phone: (262) 798-1818 ext. 114
Email: bkalcic@smwlu18.org

Ben Hebert

Business Rep | Eau Claire & LaCrosse Area

Phone: (920) 247-9391

Craig Wagner

Business Rep | Wausau Area

Phone: (715) 498-1926
Email: cwagner@smwlu18.org

Dan Wippich

Business Rep | Fox Valley Area

Phone: (920) 819-7300
Email: dwippich@smwlu18.org

Matt Van Der Puy

Business Rep | Sheboygan | FDL, Manitowoc Area

Phone: (920) 889-0638
Email: mvanderpuy@smwlu18.org​

Stu Wilson

Business Rep | Milwaukee Area

Phone: (262) 798-1818 ext. 113
Phone: (262) 422-5388
Email: swilson@smwlu18.org

Jake Olson

Business Rep | Milwaukee Area

Phone: (262) 798-1818 ext. 116
Phone: (262) 402-4359
Email: jolson@smwlu18.org

Brian Neumaier

Vice President & Business Rep | Madison & Janesville Area

Phone: (608) 576-3563
Email: bneumaier@smwlu18.org

Mike Thomas

Business Rep | Racine, Kenosha & Walworth Area

Phone: (262) 933-1006
Email: mthomas@smwlu18.org

Statewide Organizers

Patrick Ryan

General Counsel/Director of Organizing

Phone: (262) 606-2414 Email: pryan@smwlu18.org

Chad Ratz

Statewide Organizer

Phone: (608) 345-1073
Email: cratz@smwlu18.org

Jerry Suber

Statewide Organizer

Phone: (262) 957-6986
Email: jsuber@smwlu18.org

Scott Olson

Statewide Organizer

Phone: (262) 838-1254
Email: solson@smwlu18.org

Executive Board

Brett Cadman

Racine Executive Board Member

Michael Ewing

Eau Claire / La Crosse Executive Board Member

AJ Norberg

Milwaukee Executive Board Member

Matt Wied

Milwaukee Executive Board Member

Ken Liebenstein

Sheboygan Executive Board Member

Brian Larson

Madison Executive Board Member

Eric Schmirler

Wausua Executive Board Member

Luke Kadow

Fox Valley Executive Board Member

Trustee

Gary Hunter

Trustee

Jesse Rumpff

Trustee

Alex Oldenburg

Trustee

John Kristonas

Trustee

Conductor/Warden

Brandon Neumaier

Conductor/Warden