Castle Metals

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
WTWeyerhaeuser Technology Center	Federal Way	Alumina and Aluminum Production and Processing 331316	◇ UNVERIFIED	10.7 KM
BHBright Horizon Metals, INC.	Sumner	Rolled Steel Shape Manufacturing 331221	● ACTIVE	20.6 KM
Argo Blower & Mfg CO INC	Seattle	Plate Work Manufacturing 332313	● ACTIVE	19.2 KM
P7Parcel 77 Auto Import Terminal	Tacoma	Alumina and Aluminum Production and Processing 331312	◇ UNVERIFIED	18.5 KM
TFTacoma Fixture Company	Tacoma	Wood Window and Door Manufacturing 321911	◇ UNVERIFIED	22.0 KM

Every listed plant in King County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 6 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.

EPA cross-references this facility in RCRAINFO, WA-FSIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110005343351 · first seen DEC 2024 · last seen DEC 2024

IN KING COUNTY1 other plant shares this one’s industry (Alumina and Aluminum Production and Processing, NAICS 3313); 0 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

EPA: CASTLE METALS · OCT 2026

Street address

EPA: 1208 N 4TH AVE N · OCT 2026

City

EPA: KENT · OCT 2026

State

EPA: WA · OCT 2026

Coordinates

EPA: 47.39542,-122.23735 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026