Bob Siemon Designs
3501 W Segerstrom Ave, Santa Ana, CA 92704
Present in a source dataset, with no recent operating signal.
What they make
Jewelry and Silverware Manufacturing339910Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Airborne Systems North America of Ca INC | Santa Ana | All Other Miscellaneous Textile Product Mills 314999 | ACTIVE | 0.6 KM |
| Xs Scuba, INC | Santa Ana | Sporting and Athletic Goods Manufacturing 339920 | ACTIVE | 0.6 KM |
| Ace Link Industrial INC | Santa Ana | Surgical Appliance and Supplies Manufacturing 339113 | ACTIVE | 0.7 KM |
| Jacuzzi Whirlpool Bath | Santa Ana | Plastics Plumbing Fixture Manufacturing 326191 | UNVERIFIED | 0.7 KM |
| Surefire, LLC. | Santa Ana | Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994 | ACTIVE | 0.9 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
1 source holds this plant, and 6 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 CARB-TCH · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110071788138 · first seen AUG 2024 · last seen AUG 2024
IN ORANGE COUNTY295 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 51 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: BOB SIEMON DESIGNS · NOV 2026
- Street address
- EPA: 3501 W SEGERSTROM AVE · NOV 2026
- City
- EPA: SANTA ANA · NOV 2026
- State
- EPA: CA · NOV 2026
- County (FIPS code)
- EPA: 06059 · NOV 2026
- Coordinates
- Census geocoder: 33.708768770423,-117.916227541715 · JUL 2026