Willert Home Products, Inc.
4044 Park Ave, Saint Louis, MO 63110
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Pesticide and Other Agricultural Chemical Manufacturing325320Where it is
38.62161, -90.24846 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Willert Home Products-willert Home Products | Saint Louis | Pesticide and Other Agricultural Chemical Manufacturing 325320 | LIKELY ACTIVE | 0.1 KM |
| AgraForm | Saint Louis | Pesticide and Other Agricultural Chemical Manufacturing 325320 | LIKELY ACTIVE | 7.6 KM |
| Bayer Cropscience-krauss Plant | Saint Louis | Pesticide and Other Agricultural Chemical Manufacturing 325320 | LIKELY ACTIVE | 7.6 KM |
| J R Simplot CO | Saint Louis | Fertilizer (Mixing Only) Manufacturing 325314 | UNVERIFIED | 7.0 KM |
| Omega Protein Inc-omega Protein INC | Saint Louis | Other Animal Food Manufacturing 311119 | UNVERIFIED | 6.4 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.