About DMH Companies
Who We Are
At DMH Companies, we specialize in the sales, service, and support of top-tier waste, recycling, and material handling equipment. Representing trusted brands and offering a wide range of products—from compactors and balers to racking and dock equipment—we’re your partner in building efficient, reliable commercial operations across the Upper Midwest.
We proudly serve Minnesota, North and South Dakota, Wisconsin, and Iowa, delivering quality equipment and unmatched customer service to facilities of all sizes.


Our Story
1998
A Strong Foundation
DMH Companies began as Dvorsak Material Handling Equipment, Inc., founded by Greg and Gaylen Dvorsak. The company was formed to acquire the assets of Ellison Equipment Company, a Twin Cities-based distributor known for plastic container products. We quickly expanded beyond containers to offer palleting systems, racking, dock and packaging equipment, and other warehouse essentials.
2009
Expanding into Waste Equipment
Partnering with Rick Vosberg, the Dvorsaks launched DMH Services, acquiring American Services Corp. from retiring owner Harry Tryon. With decades of experience in waste compaction, Tryon had built a trusted name in the industry—one that we were proud to continue and grow.
2020
Growing Capabilities
We acquired the business assets of Jeff Constans Incorporated in Savage, Minnesota. Jeff, a respected expert in the waste equipment field, joined our team and now manages our Savage facility, allowing us to significantly expand our in-house fabrication capabilities and better serve evolving customer needs.
2024
Expanding Our Reach
In 2024, DMH Companies continued its growth with the addition of two new satellite locations in Des Moines, Iowa and Milwaukee, Wisconsin. These strategic expansions allow us to better serve our customers across the Upper Midwest with faster response times, localized service, and increased product availability. The new locations support our commitment to delivering top-tier waste, recycling, and material handling solutions with the same reliability and customer focus that defines DMH.
Looking Ahead
We’re excited to continue building strong partnerships and providing the most efficient, reliable, and cost-effective equipment solutions for businesses throughout the region.
Let’s work together to create cleaner, safer, and more productive commercial spaces and service to facilities of all sizes.
