We  MOVED our Factory to 2552 Clark Rd.  Butte Valley, CA 95965

 Phone 530-895-9676

    Earthworm Soil Factory was established in 2002 with the mission  to restore soil health to achieve healthy plants that will promote healthy people. In 2005 Earthworm Soil Factory  was awarded the Zoney Award for helping the California Integrated Waste Management Board achieve its mission to divert materials from the landfill disposal in into organic materials.