Iowa Ready Mixed Concrete Association is a statewide non-profit organization based on S.E. Delaware Ave. in Ankeny. The group works to facilitate the sharing of resources to promote the common business interests of companies in the ready mix concrete industry. The association also provides contractors, individuals and the public with information regarding ready mixed concrete development and delivery. Membership benefits include referrals and a directory listing, check the main site for details or call to speak with an associate.