Michigan Plumbing & Mechanical Contractor’s Association

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The Michigan Plumbing & Mechanical Contractor’s Association is dedicated to the promotion, advancement, education and training of the industry for the protections of our environment and the health, safety, and comfort of our citizens.

Our Association of Plumbing, Heating, and Cooling Contractors offers the consumer the very best in qualified personnel to fix your plumbing cooling and heating needs.

New to the website?

MEMBERS: Go to the Members Area for your recent List of Bills, Past Network Briefings, When Ordering Any Items for the MEMBER ONLY discounts, and Other Member Only information.


Click here to download information regarding the 2023 & 2024 MPMCA/ASSE Backflow Certificate and Recertification classes.

Code Updates

Download Code Update Registration Forms and Book Order Information here


Register for the 2023 MPMCA Expo here, download exhibitor registration and services forms, visitor brochures and more here


Download contractor and/or associate membership applications here



Please review the two documents from BCC and EGLE regarding the new interpretation of who can test backflow devices:

EGLE - Michigan Backflow Prevention Assembly Tester Credentials
Frequently Asked Questions

2018 Online Code Update - NOW AVAILABLE

Get your 3 hour credits online. No need to drive anywhere or miss work. Buy online and complete your class online. Get your credits in the comfort of your home, no traveling required!

Current MPMCA Member? Click here to go to the member section and login for your discounted price.


The cost is $99.00 for non-members.

Purchase Code Updates Here