Fontana Plant #4
13792 Slover Avenue, Fontana, CA 92337
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Ready-Mix Concrete Manufacturing327320Where it is
34.06287, -117.50446 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Robertson's Ready Mix INC | Fontana | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 0.1 KM |
| Clark Pacific | Fontana | Other Concrete Product Manufacturing 327390 | UNVERIFIED | 0.5 KM |
| Creative Stone Mfg, INC Dba Coronado Stone Products | Fontana | Concrete Block and Brick Manufacturing 327331 | UNVERIFIED | 1.4 KM |
| Creative Stone Mfg,. INC. | Fontana | Other Concrete Product Manufacturing 327390 | UNVERIFIED | 1.6 KM |
| Cemex Fontana Plant | Fontana | Ready-Mix Concrete Manufacturing 327320 | UNVERIFIED | 1.5 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.