Gear Works Seattle INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Sound Propeller Services, INC.	Seattle	Machine Shops 332710	● ACTIVE	0.2 KM
Markey Machine LLC	Seattle	Other Engine Equipment Manufacturing 333618	● ACTIVE	0.5 KM
Machinists, INC.	Seattle	Machine Shops 332710	● ACTIVE	0.4 KM
CICummins Inc. - Seattle	Seattle	Other Engine Equipment Manufacturing 333618	◐ LIKELY ACTIVE	4.5 KM
Fairbanks Morse, LLC	Seatac	Other Engine Equipment Manufacturing 333618	● ACTIVE	11.1 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 NCDB, NPDES, RCRAINFO, WA-FSIS · EPA site type STATIONARY.

• EPA ECHO compliance recordsOPERATING
  first seen JUL 2025 · last seen JUL 2025
• DOL Form 5500 retirement plan filingsOPERATING
  Record 910554974|WA|98108|500 s myrtle st · first seen DEC 2024 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110000905405 · first seen AUG 2024 · last seen AUG 2024
• SBA Paycheck Protection Program loan recordsEXISTENCE
  Record WA|seattle|500 s myrtle st · first seen JAN 2021 · last seen JAN 2021

IN KING COUNTY10 other plants share this one’s industry (Engine, Turbine, and Power Transmission Equipment Manufacturing, NAICS 3336); 3 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: GEAR WORKS SEATTLE INC · OCT 2026

Street address

EPA: 500 S PORTLAND ST · OCT 2026

City

EPA: SEATTLE · OCT 2026

State

EPA: WA · OCT 2026

Coordinates

EPA: 47.53347,-122.322678 · OCT 2026

Employees (band)

DOL: 1-19 · DEC 2024

Retirement plan filing (Form 5500)

DOL: 5 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024

PPP loan

SBA PPP: PPP loan x2, approved 2021-01-30, 20 jobs reported · JAN 2021

Hazardous waste generator (RCRA)

EPA ECHO: VSQG · OCT 2026

State business registrationSOURCES DISAGREE

AK Corporations: SEATTLE BOILER WORKS, INC., registered with the Alaska Division of Corporations, Business and Professional Licensing; Corporation formed in Washington; registered 1992-10-09; active · OCT 1992

WA SOS: THE GEAR WORKS, SEATTLE, INC., registered with the Washington Secretary of State; Corporation; active