< go back


Wormies is a composting business specializing in vermicomposting (composting with worms) serving the city of Grand Rapids, Michigan. We began in 2017 with the collective effort of family, friends, and volunteers. We offer a variety of products and services. At the core of our operation is the production of castings (worm poop!) for farms and garden use.

Resource Capacity

  • Composting

Phone: (616) 322-1677

Learn More

Curious but not quite ready? Join our mailing list.