Operating signal within 24 months, or from a single source.
What they make
Steel Investment Foundries331512- gas turbine components
- titanium
- aluminum
- steel
- precision sand casting
- airfoils
- structural investment castings
- structural sand castings
- aerospace
- defense
- power generation
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Citation Precision | Rancho Cucamonga | Steel Investment Foundries 331512 | LIKELY ACTIVE | 0.0 KM |
| Pac - Rancho, INC. | Rancho Cucamonga | Steel Foundries (except Investment) 331513 | ACTIVE | 0.3 KM |
| Vista Metals CORP | Fontana | Secondary Smelting and Alloying of Aluminum 331314 | LIKELY ACTIVE | 4.9 KM |
| Ameron Steel Fabrication Division | Fontana | Concrete Pipe Manufacturing 327332 | UNVERIFIED | 5.5 KM |
| Tst INC | Fontana | Alumina Refining and Primary Aluminum Production 331313 | ACTIVE | 6.9 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
Where this record comes from
1 source holds this plant, and 2 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 1103602 · first seen DEC 2025 · last seen DEC 2025
IN SAN BERNARDINO COUNTY31 other plants share this one’s industry (Foundries, NAICS 3315); 7 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: 34.09467139658,-117.565253735981 · JUL 2026
- Employees (band)
- OSHA: 100-499 · DEC 2025