The Winsdor
2383 N Main St. Walnut Creek, Ca 94, Walnut Creek, CA 94596
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Power, Distribution, and Specialty Transformer Manufacturing335311Where it is
37.91363, -122.06590 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Sierra Pacific Properties, INC. | Concord | Motor and Generator Manufacturing 335312 | UNVERIFIED | 7.5 KM |
| Calex Mfg. Co., INC. | Concord | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | ACTIVE | 7.8 KM |
| Shields, Harper & CO. | Martinez | Other Metal Valve and Pipe Fitting Manufacturing 332919 | ACTIVE | 10.3 KM |
| Unico Mechanical CORP. | Benicia | Machine Shops 332710 | ACTIVE | 16.0 KM |
| CTI Controltech | San Ramon | Relay and Industrial Control Manufacturing 335314 | LIKELY ACTIVE | 16.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 6 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 RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | NOV 2025 | NOV 2025 |
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 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.