Board of Directors

​​Officers

President
GRIFFIN HAHN
Hahn Ready Mix Company​

Vice President
KEN CLINE
Manatt's, Inc.

Secretary / Treasurer
MATT STASCH
Hawkeye Ready Mix, Inc.​

​Past President 
KEN KUHN
​Cemstone Concrete Materials, LLC​

Regular Member Directors
​Third Year of a Three-Year Term
Chuck Stockdale, Croell, Inc.
Jack Sinclair, Liberty Ready Mix
Mark Brown, GCC Alliance Concrete, Inc.

Second Year of a Three-Year Term
Josh Martsching, Ideal Ready Mix Co., Inc.
Steve Downes, Iowa City Ready Mix, Inc.
Chad Saemisch, Concrete Supply, Inc.
​
​First Year of a Three-Year Term
Chad Thier, BARD Materials
Jared Vote, Cemstone Concrete Materials, LLC

Associate Member Directors
​Second Year of a Two-Year Term
Justin Orr, MAPEI Corporation
​Jim Cappaert, Continental Cement Company

​First Year of a Two-Year Term
Jeremy Larsen, Central Plains Cement Company
AJ Brown, TREMCO CPG- Nudura

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