Food Processing Plant License
Required for establishments that manufacture, process, pack, or hold food for wholesale distribution in Wisconsin. Covers canneries, bakeries selling wholesale, meat processors, dairy plants, and beverage manufacturers.
How to Get a Food Processing Plant License in Wisconsin
| Issuing Body | WI DATCP |
| Initial Fee | $250 |
| Exam Required | No |
| Application | Apply online → |
License Lookup & Verification
Verify a food processing plant license holder's credentials through the Wisconsin DSPS online license lookup tool.
Verify a License →Frequently Asked Questions — Food Processing Plant License
When do I need a food processing plant license vs. a food dealer license?
If you process, manufacture, or package food primarily for wholesale distribution to other businesses, you need a food processing plant license. If you sell food directly to consumers at retail, you need a food dealer license. If you do both, you may need both licenses.
Does Wisconsin require HACCP plans for food processors?
Not all food processors need a formal HACCP plan, but all need a written food safety plan. HACCP is required for specific categories like juice, seafood, and certain canned foods. DATCP strongly recommends HACCP-based plans for all processing operations.
Can I process food at home for wholesale in Wisconsin?
Generally no. Wholesale food processing must occur in a DATCP-licensed facility meeting commercial kitchen standards. The Pickle Bill allows limited direct-to-consumer sales of certain home-processed items but does not cover wholesale distribution.
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