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Great Fermentations, Inc.


We here at Great Fermentations are passionate about what we do. Our team is made up of brewers and vintners with a combined 45+ years of experience, and we love to talk about our craft and to help you with whatever fermentation desires you have. Whether you are local to Indiana and want to stop by the store, or if you like to shop online, we’re here for you in the never ending quest to craft that perfect batch.

Contact Information

  • Contact Name:
  • Phone: 707-972-5761
  • Email:
  • Address: P.O. Box 362 , Calpella, MENDOCINO, California 95418, US

CCOF Programs

  • Certification: US/Canada Equivalence
    Status: Withdrawn
    Date: April 20, 2015
  • Certification: USDA NOP
    Status: Surrendered
    Date: January 5, 2017
  • Certification: Crops
    Status: Surrendered
    Date: January 5, 2017

Client Code