Steel Unlimited, INC.
3200 Myers St, Riverside, CA 92503
Operating signal within 12 months from two or more independent sources.
What they make
Plate Work Manufacturing332313- structural steel
- tubing
- attachments
- buckets
- couplers
- grapples
- construction
- fabrication
- custom-cut materials
- processing
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Hasten Applied Cnc LLC | Riverside | Machine Shops 332710 | ACTIVE | 5.0 KM |
| SMS Fabrications Inc | Riverside | Sheet Metal Work Manufacturing 332322 | LIKELY ACTIVE | 4.5 KM |
| Seroge L.t. | Riverside | Sheet Metal Work Manufacturing 332322 | UNVERIFIED | 5.6 KM |
| Corona Aluminum CO | Riverside | Metal Window and Door Manufacturing 332321 | UNVERIFIED | 5.9 KM |
| Millers Fab & Weld Corporation | Riverside | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 6.2 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 RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord J7AGJQN6FY53 · first seen JUL 2025 · last seen JUL 2026
- EPA Facility Registry ServiceEXISTENCERecord 110071455984 · first seen SEP 2023 · last seen SEP 2023
IN RIVERSIDE COUNTY103 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 22 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: STEEL UNLIMITED, INC. · JUL 2026 · ON THIS PAGE
- SAM.gov: STEEL UNLIMITED, INC. · JUL 2026 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 3200 MYERS STREET · JUL 2026
- SAM.gov: 3200 MYERS ST · JUL 2026 · ON THIS PAGE
- City
- EPA: RIVERSIDE · JUL 2026 · ON THIS PAGE
- SAM.gov: RIVERSIDE · JUL 2026 · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · JUL 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 06065 · SEP 2026
- Coordinates
- Census geocoder: 33.909887613994,-117.443335175524 · JUL 2026
- Website
- SAM.gov: http://www.steelunlimited.com · JUL 2026
- CAGE code
- SAM.gov: 4WRL5 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-14 · JUL 2026


