Board of Directors

​​Officers

President / Vice President
GRIFFIN HAHN
Hahn Ready Mix Company​

Secretary / Treasurer
KEN CLINE
Manatt's, Inc.

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

Regular Member Directors
​Third Year of a Three-Year Term
​Forrest Benton, Benton's Ready Mixed Concrete, Inc.
Matt Stasch, Hawkeye Ready Mix, Inc.
Rod Bohlender, Norwalk Ready Mix Concrete, Inc.

Second Year of a Three-Year Term
Chuck Stockdale, Croell, Inc.
Jack Sinclair, Liberty Ready Mix
Mark Brown, GCC Alliance Concrete, Inc.
​
​First 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.

Associate Member Directors
​Second Year of a Two-Year Term
Bill Sutton, Eco Material Technologies
Adam Garant, Holcim (US) Inc.

​First Year of a Two-Year Term
Justin Orr, MAPEI Corporation
​Jim Cappaert, Continental Cement Company

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