News & Updates

Celebrating a Record Breaking IRMCA Winter Mixer 2026

January 15, 2026

The IRMCA Winter Mixer 2026, formerly known as the IRMCA Short Course, concluded one of the most...

Introducing the IRMCA Winter Mixer: Education, Connection, and Collaboration in January 2026.

Introducing the IRMCA Winter Mixer

October 08, 2025

For decades, IRMCA’s Short Course has been a cornerstone event for Indiana’s ready mixed concrete...