The Indiana Ready Mixed Concrete Association was founded in 1943 and was granted not-for-profit status. The IRMCA is involved in a broad range of events, marketing, promotions, education, government affairs, as well as partnering with other associations such as the Indiana Constructors Inc, the American Concrete Institute, and the Indiana Chapter of the American Concrete Pavement Association.
Upcoming Events
Interactive Calendar
Visit the web page often to find out what is going on in the industry. Click on the Interactive Calendar to the right for meetings-demonstrations-events. STAY INFORMED.