Facility	City	Industry	Status	Distance
Steel Fab, INC.	Arlington	Fabricated Structural Metal Manufacturing 332312	ACTIVE	0.3 KM
SEAMP Contech Engineered Solutions LLC	Arlington	Sheet Metal Work Manufacturing 332322	LIKELY ACTIVE	0.3 KM
Rti Manufacturing, INC	Arlington	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	ACTIVE	0.5 KM
Hci Steel Buildings LLC	Arlington	Prefabricated Metal Building and Component Manufacturing 332311	LIKELY ACTIVE	0.4 KM
Abw Technologies, INC.	Arlington	Fabricated Structural Metal Manufacturing 332312	ACTIVE	0.7 KM

Every listed plant in Snohomish County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold 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 AIR, AIRS/AFS, EIS, ICIS, NPDES, RCRAINFO, TRIS, WA-FSIS · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110043235683 · first seen JUN 2026 · last seen SEP 2026
EPA ECHO compliance recordsOPERATING
first seen SEP 2025 · last seen SEP 2025

IN SNOHOMISH COUNTY53 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 16 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: HCI STEEL BUILDING SYSTEMS INC · NOV 2026
Street address: EPA: 18520 67TH AVE NE · NOV 2026
City: EPA: ARLINGTON · NOV 2026
State: EPA: WA · NOV 2026
Coordinates: EPA: 48.163704,-122.142021 · NOV 2026
Hazardous waste generator (RCRA): EPA ECHO: LQG · NOV 2026

Report a correction · Request removal