Operating signal within 24 months, or from a single source.
What they make
Flour Milling311211- dry corn ingredients
- corn grits
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Phm Brands, LLC | Michigan City | Flour Milling 311211 | LIKELY ACTIVE | 18.1 KM |
| Viobin Products - Michigan City | Michigan City | Soybean and Other Oilseed Processing 311224 | LIKELY ACTIVE | 18.2 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
2 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord HCE9J9Z9MM53 · first seen SEP 2025 · last seen SEP 2025
IN LAPORTE COUNTY3 other plants share this one’s industry (Grain and Oilseed Milling, NAICS 3112); 1 of them has a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: MILLSTONE MILLS, INC · SEP 2025
- Street address
- SAM.gov: 309 DETROIT ST · SEP 2025
- City
- SAM.gov: LA PORTE · SEP 2025
- State
- SAM.gov: IN · SEP 2025
- Coordinates
- Census geocoder: 41.614600529258,-86.718861441799 · JUL 2026
- Website
- SAM.gov: millstonemillsinc.com · SEP 2025
- Year established
- Company website: 2003 · AUG 2026
- CAGE code
- SAM.gov: 3X0U4 · SEP 2025
- SAM registration expires
- SAM.gov: 2026-09-22 · SEP 2025


