English Change Made in the USA

About Us

We design, build, and support a complete line-up of horizontal grinders, wood chip processors, asphalt shingle grinders, and mobile bagging systems from a state-of-the art manufacturing facility in St. Martin, MN. Our company began with the idea that waste processing equipment should do more than simply reduce the volume of waste heading to landfill or generate low grade finished products. It was a philosophy that grinding equipment should deliver practical, profitable solutions. It was a commitment to designing equipment that could produce high quality commodities like landscape mulch, boiler fuel, and animal bedding, without endless hassle. It was a different approach to grinding equipment, and it has been defining our customers’ success stories for over 20 years. 

A History of Innovation

Our commitment to “Perfect In One Pass” finished product quality has led to several innovations, including several industry firsts, patented features, and unique machines. Our innovations include:

  • The first turnkey paper bedding sizing and baling system
  • The first machine capable of simultaneously grinding and coloring landscape mulch
  • The first mobile, completely self-contained bagging system
  • The first purpose-built asphalt shingle grinder

Read our full history.

Philosophy & Mission

Our mission is to supply the solutions you need to succeed in your business. This means that innovative equipment is only the start of our commitment to your success. We form every relationship with our customers by listening to their unique challenges and helping them succeed with solid advice, in addition to the proper equipment. And we follow every sale with first class customer support. If you own our equipment, we’ll be there when and where you need us.

Read our full Philosophy & Mission Statement.

Environmental Outlook

Vastly different uses of our equipment demonstrate a single consistency--the most successful recycling and alternative energy applications are the ones with practical, profitable equipment solutions. Truly sustainable environmentally friendly practices depend on the economic sensibility of the results, and we have always been dedicated to providing equipment that performs reliably, efficiently, and profitably.

Read our full Environmental Outlook Statement.

Additional Resources

To learn more about our continued growth and innovation, check out our News features or view our Tradeshow Schedule to see when you can talk to us in person and see our equipment up close.