Duncan Industries, INC
12110 Clark St, Santa Fe Springs, CA 90670
Operating signal within 12 months from two or more independent sources.
What they make
Machine Shops332710- precision parts
- aerospace industry
- milling
- turning
- grinding
- bar stock
- flight hardware
- family owned
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Caliber Aerospace, LLC | Santa Fe Springs | Machine Shops 332710 | ACTIVE | 0.1 KM |
| Serrano Industries, INC. | Santa Fe Springs | Machine Shops 332710 | ACTIVE | 1.2 KM |
| Golden West Machine Incorporated | Santa Fe Spring | Machine Shops 332710 | LIKELY ACTIVE | 1.4 KM |
| Pacific Coast Bolt, LLC | Santa Fe Springs | Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722 | ACTIVE | 1.4 KM |
| Hta Los Angeles LLC | Santa Fe Springs | Metal Heat Treating 332811 | ACTIVE | 1.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 9 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 BR, CA-ENVIROVIEW, HWTS-DATAMART, NPDES, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord UV83EAMGFXL8 · first seen DEC 2025 · last seen SEP 2026
- EPA Facility Registry ServiceEXISTENCERecord 110002632296 · first seen OCT 2015 · last seen OCT 2015
IN LOS ANGELES COUNTY478 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 149 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: DUNCAN INDUSTRIES INC · JUL 2026 · ON THIS PAGE
- SAM.gov: DUNCAN INDUSTRIES, INC · SEP 2026 · ON THIS PAGE
- Street address
- EPA: 12110 CLARK ST · JUL 2026 · ON THIS PAGE
- SAM.gov: 12110 CLARK ST · SEP 2026 · ON THIS PAGE
- City
- EPA: SANTA FE SPRINGS · JUL 2026 · ON THIS PAGE
- SAM.gov: SANTA FE SPRINGS · SEP 2026 · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · SEP 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 06037 · SEP 2026
- Coordinates
- EPA: 33.93851,-118.07435 · JUL 2026
- Website
- SAM.gov: www.duncanindustries.net · SEP 2026
- CAGE code
- SAM.gov: 27604 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-24 · SEP 2026