The leading voice for union contractors in Wisconsin & Upper Michigan

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Specializing in labor relations

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Promoting and facilitating education & safety training

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Assistance with apprenticeships

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The OMS Mission

The mission of Organization Management Services (OMS) is to maintain strong relationships between labor and management and to provide coordination and administration of training, tools and professional development for union construction contractors. Association activities for all members include promoting educational activities for all construction industry participants, providing management and supervisory training, and offering apprenticeship training programs for plumbers, steamfitters, heat and frost insulators and sheet metal workers.

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Quick Links

If you are a contractor interested in joining a member association or an individual looking to apply for an apprenticeship, please click on the links below to complete the online forms.

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