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The Union Contractors of the Independent Millwright Contractors of Minnesota and South Dakota, Inc. (IMCA) guarantee their customers that qualified Union Millwrights will be ready to go right to work on their next job.

Our Union millwrights are better trained, more professional and safer. They possess the superior problem solving skills necessary to work under crisis situations and to complete the project on time and on budget. They are experts in a wide variety of millwright work operations.

Getting superior results for our customers.

Murphy Rigging

Installation of a 150,000 lb. press by Murphy Rigging.

Yale Mechanical

Turnkey solutions for state-of-the-art bottling and food processing systems.

Alltech Engineering

Millwrights replace a clarifier drive for Metropolitan Council Environmental Services.


Featured Projects

Egan Company

Project Photos


Major Rebuild of GE G3.

Our Contractors are setting standards that guarantee quality and cost-effectiveness. Contact our contractors for your next project.