West Coast Industries INC
14900 Whitman Ave N, Shoreline, WA 98133
Operating signal within 12 months from two or more independent sources.
What they make
Other Aircraft Parts and Auxiliary Equipment Manufacturing336413- tooling
- aerospace industry
- bushings
- drilling
- riveting
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Lore Space Technologies, INC. | Seattle | Guided Missile and Space Vehicle Manufacturing 336414 | ACTIVE | 7.6 KM |
| Ballard Machine Works, LLC | Seattle | Machine Shops 332710 | ACTIVE | 8.2 KM |
| Lime Bike | Seattle | Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812 | UNVERIFIED | 8.4 KM |
| Radical INC. | Seattle | Aircraft Manufacturing 336411 | ACTIVE | 8.3 KM |
| Mars Hill Properties 50th LLC | Seattle | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | UNVERIFIED | 8.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 10 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- SAM.gov entity registrationOPERATINGRecord F4FMMKT2QN23 · first seen DEC 2025 · last seen DEC 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 910790811|WA|98133|14900 whitman ave n · first seen DEC 2024 · last seen DEC 2024
IN KING COUNTY118 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 33 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
- SAM.gov: WEST COAST INDUSTRIES INC · DEC 2025
- Street address
- SAM.gov: 14900 WHITMAN AVE N · DEC 2025
- City
- SAM.gov: SHORELINE · DEC 2025
- State
- SAM.gov: WA · DEC 2025
- Coordinates
- Census geocoder: 47.73688073403,-122.346283985408 · JUL 2026
- Website
- SAM.gov: http://www.coldwork.com · DEC 2025
- CAGE code
- SAM.gov: 66136 · DEC 2025
- Retirement plan filing (Form 5500)
- DOL: 15 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- SAM registration expires
- SAM.gov: 2026-12-29 · DEC 2025
- State business registration
- WA SOS: WEST COAST INDUSTRIES, INC., registered with the Washington Secretary of State; Corporation; active