Heaviside Industries, INC.
4056 Del Rey Ave, Marina Del Rey, CA 90292
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
All Other Miscellaneous Manufacturing339999Where it is
33.98934, -118.44583 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Coast Enameling CO | Marina Del Rey | Jewelry and Silverware Manufacturing 339910 | UNVERIFIED | 0.2 KM |
| Iwvc, LLC | Venice | All Other Miscellaneous Manufacturing 339999 | LIKELY ACTIVE | 1.7 KM |
| Kent Water Sports, LLC - Arbor | Venice | Sporting and Athletic Goods Manufacturing 339920 | LIKELY ACTIVE | 2.1 KM |
| Tribo Labs | Marina Del Rey | All Other Miscellaneous Manufacturing 339999 | LIKELY ACTIVE | 2.3 KM |
| Ophir Rf, INC. | Los Angeles | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 2.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 8 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 |
|---|---|---|---|
| SAM GOV | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | DEC 2025 |
| CAGE CODE | SAM GOV | DEC 2025 |
| CITY | SAM GOV | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | DEC 2025 |
| REGISTRATION EXPIRATION | SAM GOV | DEC 2025 |
| STATE | SAM GOV | DEC 2025 |
| WEBSITE | SAM GOV | DEC 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.