Coorstek INC
555 Ne 53rd Ave, Hillsboro, OR 97124
LIKELY ACTIVELAST SEEN IN FEDERAL DATA APR 2026 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Pottery, Ceramics, and Plumbing Fixture Manufacturing327110Where it is
45.52594, -122.92914 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| CoorsTek, Inc. - Hillsboro Operations | Hillsboro | Pottery, Ceramics, and Plumbing Fixture Manufacturing 327110 | LIKELY ACTIVE | 0.0 KM |
| Applied Laser Technology, INC | Beaverton | Pottery, Ceramics, and Plumbing Fixture Manufacturing 327113 | ACTIVE | 9.1 KM |
| Oregon Steel Mills LLC | Portland | All Other Petroleum and Coal Products Manufacturing 324199 | ACTIVE | 15.5 KM |
| High Temp | Portland | Adhesive Manufacturing 325520 | UNVERIFIED | 15.9 KM |
| Zampell Advanced Refractory Technologies | Tualatin | Clay Building Material and Refractories Manufacturing 327124 | UNVERIFIED | 20.1 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 — 2 FEDERAL SOURCES, 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.
EPA cross-references this facility in EIS, NPDES, OR-DEQ, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | APR 2026 | APR 2026 |
| EPA FRS | EXISTENCE | MAY 2019 | MAY 2019 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | APR 2026 |
| CAGE CODE | SAM GOV | APR 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | APR 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | APR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | APR 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | APR 2026 |
| WEBSITE | SAM GOV | APR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.