Facility	City	Industry	Status	Distance
Machinists, INC.	Seattle	Machine Shops 332710	ACTIVE	0.6 KM
Commercial Welding and Fabrication INC	Seattle	Fabricated Structural Metal Manufacturing 332312	UNVERIFIED	0.8 KM
Elm Solutions CORP	Seattle	Fabricated Structural Metal Manufacturing 332312	UNVERIFIED	0.7 KM
Seattle Boiler Works INC	Seattle	Power Boiler and Heat Exchanger Manufacturing 332410	ACTIVE	1.0 KM
Qual Fab INC	Seattle	Sheet Metal Work Manufacturing 332322	UNVERIFIED	1.5 KM

Every listed plant in King County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 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.

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

DOL Form 5500 retirement plan filingsOPERATING
Record 910424050|WA|98108|8155 1st ave s · first seen AUG 2025 · last seen AUG 2025
EPA Facility Registry ServiceEXISTENCE
Record 110005301039 · first seen NOV 2024 · last seen NOV 2024
EPA ECHO compliance recordsOPERATING
first seen JUL 2022 · last seen JUL 2022
SBA Paycheck Protection Program loan recordsEXISTENCE
Record WA|seattle|8155 1st ave s · first seen MAY 2020 · last seen MAY 2020

IN KING COUNTY82 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 21 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: STANDARD STEEL FABRICATING CO INC · NOV 2026
Street address: EPA: 8155 1ST AVE S · NOV 2026
City: EPA: SEATTLE · NOV 2026
State: EPA: WA · NOV 2026
Coordinates: EPA: 47.532497,-122.320343 · NOV 2026
Employees (band): DOL: 1-19 · AUG 2025
Retirement plan filing (Form 5500): DOL: 7 active participants, plan year ending 2025-08-31, 1 plan(s) · AUG 2025
PPP loan: SBA PPP: PPP loan x1, approved 2020-05-01, 24 jobs reported · MAY 2020
Hazardous waste generator (RCRA): EPA ECHO: none · NOV 2026
State business registration: WA SOS: STANDARD STEEL FABRICATING CO., INC., registered with the Washington Secretary of State; Corporation; active

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