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Contact Us
Your go-to farm focused Certification Agency!
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Postal Address:
OnMark Certification
23833 County Road 16
Elkhart, IN 46516
​
Phone: 574-971-8479
Fax: 574-971-5424
​
Email:
bottom of page
Contact Us
OnMark Certification
23833 County Road 16
Elkhart, IN 46516
​
Phone: 574-971-8479
Fax: 574-971-5424
​
Email: