The Illinois Ready Mixed Concrete Association (IRMCA) is a non-profit trade organization that represents Illinois ready mix producers, suppliers and contractors. As an organization, our purpose is to achieve common goals such as education & training, promotion and advocacy that cannot be met individually. IRMCA strives to be the voice of the ready mix industry in Illinois and ceaselessly promote the increased use of high quality, durable, and sustainable concrete.

Jim Randolph, Executive Director - jrandolph@irmca.org

Mike Rickerson, Marketing & Promotion - mrickerson@irmca.org

Jesse Jonas, Marekting & Promotion - jesse@allcivilengineering.net

Oliver Dulle, Marketing & Promotion - oad@dulleco.com

JoAnn McKeown, Office Manager 

303 Landmark Drive, Suite 1-A

Normal, Illinois 61761

PH: 309.862.2144

FX: 309.862.3404

irmca@irmca.org