Altmann Construction is not only committed to your construction project, but to the Central Wisconsin region as well. Our strong base of local employees provides us with the flexibility of using our employees to self-perform excavation, concrete, masonry and carpentry construction. Central Wisconsin is where our homes, our offices and our employees are and have been for decades.

Altmann Construction is proud to be a member of the following organizations:

• Associated Builders & Contractors of Wisconsin, Inc.
• Heart of Wisconsin Business Alliance
• Portage County Business Council
• Plover Area Business Association
• Wisconsin Cheese Makers Association
• Wisconsin State Cranberry Growers Association, Inc.
• Wisconsin Potato & Vegetable Growers Association, Inc.