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About Us

About Us

Originally chartered in 1974 as the Tri-County Plumbing Contractors Association, the Mid-Illini Mechanical Contractors Association (MIMCA) exists to promote the commercial and residential plumbing and steamfitting industry in Peoria and surrounding counties.


About Us

Governed by a Board of Directors from local companies who volunteer their time and expertise, MIMCA is the local voice for the Peoria area plumbing and steamfitting industry. Our members encompass a diverse membership base from residential plumbing contractors to industrial piping contractors.

MIMCA partners with Plumbers Local 63 and Steamfitters Local 353 to ensure that our area develops and maintains highly skilled craftsmen who provide exceptional quality workmanship.

We provide collective bargaining services, continuing education for licensed plumbers, scholarship opportunities and a host of other services. See the Services section of this website for additional details.

“Every man owes a part of his time and money to the business or industry in which he is engaged. No man has a moral right to withhold his support from an organization that is striving to improve conditions within his sphere.”
– Theodore “Teddy” Roosevelt
26th President of the United States

MIMCA works diligently to better the local plumbing and pipefitting industry, as well as the construction industry as a whole.

Want to become a member?

Please consider becoming involved in your industry as a member. Membership is a great value! To fill out a membership application, Please click on the button below.