Welsch Ready Mix, Inc.
4243 W. 166th St, Oak Forest, IL 60452
Operating signal within 24 months, or from a single source.
What they make
Ready-Mix Concrete Manufacturing327320Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Wright Concrete Recycling INC | Markham | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 0.8 KM |
| WILLE BROTHERS COMPANY- Oak Forest Ready Mix Plant | Oak Forest | Ready-Mix Concrete Manufacturing 327320 | LIKELY ACTIVE | 2.5 KM |
| Concrete Specialties CO Hazel Crest | Markham | Other Concrete Product Manufacturing 327390 | UNVERIFIED | 2.6 KM |
| Vans Material CO INC | Midlothian | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 3.9 KM |
| Accurate Logistics INC | Markham | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 3.9 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 3 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.
- OSHA injury and illness reportsOPERATINGRecord 1174889 · first seen DEC 2025 · last seen DEC 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 362781301|IL|60452|4243 w 166th st · first seen DEC 2024 · last seen DEC 2024
IN COOK COUNTY116 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 19 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.
- Coordinates
- Census geocoder: 41.587745993127,-87.71963523483 · JUL 2026
- Employees (band)
- OSHA: 100-499 · DEC 2025
- Retirement plan filing (Form 5500)
- DOL: 87 active participants, plan year ending 2024-12-31, 2 plan(s) · DEC 2024
