Gravel Limestone Slag Sand
Indiana Mineral Aggregates Association


IMAA Committees drive the association. Anywhere from 10 to 40 members volunteer to participate in each committee, keeping us focused on what our membership needs and anticipating what our members want.

Committee meetings are perfect times to meet new people or catch up with your peers. But dont think that we wont put you to work! IMAA committee meetings provide members with an opportunity to work together on industry issues or projects for the betterment of the Indiana aggregates industry as a whole. From planning the Annual Winter Workshops seminars, to educating teachers at the Teachers Workshop, or working with government agencies to affect change our committee members supply the foundation for relevant programs, services and events.

Check out the IMAA Committees in the Quick Links for a description of each committee.

Want to join a committee? Not sure which committee is right for you? Contact us.


IMAA represents over 90% of aggregate production in Indiana. Find out what we’re doing for our members and how you can benefit from IMAA.
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IMAA members produce crushed stone, sand, gravel or slag, sell mining equipment, haul material, and much, much more.
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The Source Report – the bi-monthly membership newsletter of the Indiana Mineral Aggregates Association.

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