Extreme Engineering E R INC
1775 Massachusetts Ave, Riverside, CA 92507
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
All Other Transportation Equipment Manufacturing336999Where it is
33.97996, -117.34091 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Alfaro Bros, INC | Riverside | Motorcycle, Bicycle, and Parts Manufacturing 336991 | ACTIVE | 0.9 KM |
| Fleetwood Motor Homes of Calif | Riverside | All Other Transportation Equipment Manufacturing 336999 | UNVERIFIED | 1.2 KM |
| Fleetwood Motor Homes of Cal I | Riverside | Heavy Duty Truck Manufacturing 336120 | UNVERIFIED | 5.5 KM |
| Western Metal Service, INC. | Bloomington | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 8.7 KM |
| Westpoint Freight Systems INC | Riverside | All Other Transportation Equipment Manufacturing 336999 | UNVERIFIED | 11.0 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 FEDERAL SOURCE, 5 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.
EPA cross-references this facility in CARB-TCH, EIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | AUG 2024 | AUG 2024 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
