Present in a source dataset, with no recent operating signal.
What they make
Farm Machinery and Equipment Manufacturing333111- specialty vehicle leader
- machines
- spare parts
- digital solutions
- rail technology
- North America
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 |
|---|---|---|---|---|
| M-b Companies INC | Chilton | Machinery Manufacturing 333000 | UNVERIFIED | 0.4 KM |
| Engineering | New Holstein | Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing 333112 | LIKELY ACTIVE | 8.8 KM |
| Tecumseh Products Co-new Holstein Operations | New Holstein | Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing 333112 | UNVERIFIED | 9.6 KM |
| M-b Companies, INC | New Holstein | Construction Machinery Manufacturing 333120 | ACTIVE | 9.9 KM |
| Gruett Mfg INC | Potter | Agriculture, Construction, and Mining Machinery Manufacturing 333100 | UNVERIFIED | 12.1 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 6 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.
EPA cross-references this facility in AIR, CEDRI, EIS · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110071544586 · first seen JAN 2024 · last seen JAN 2024
- EPA ECHO compliance recordsOPERATINGfirst seen DEC 2023 · last seen DEC 2023
IN CALUMET COUNTY7 other plants share this one’s industry (Agriculture, Construction, and Mining Machinery Manufacturing, NAICS 3331); 5 of them have 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
- EPA: M-B COMPANIES INC · OCT 2026
- Street address
- EPA: 201 MB LANE · OCT 2026
- City
- EPA: CHILTON · OCT 2026
- State
- EPA: WI · OCT 2026
- County (FIPS code)
- EPA: 55015 · OCT 2026
- Coordinates
- EPA: 44.01936,-88.1628 · OCT 2026


