Upper Midwest Industries (UMI) is building a family of innovative manufacturing companies that continues the legacy of American manufacturing.

Through our two primary subsidiaries, Spantek Expanded Metal (Spantek), and Blow Molded Specialties (BMS), we’re doing our part to ensure that American-made, high-quality metal and plastic components are available to a wide range of manufacturing partners in the U.S. and around the world.

We’re in it for the long haul. As a family-owned and operated business, we're committed to making our company, community and country a better place for the next generation.