FactoryRegistry
Claim a page

Marine Fluid Systems INC

801 Nw 42nd St E Side Site B, Seattle, WA 98107

LIKELY ACTIVELAST SEEN IN FEDERAL DATA JUL 2026 · 3 SOURCES

Operating signal within 24 months, or from a single source.

DirectionsClaim this pageGet the badge

What they make

Ship Building and Repairing336611

Where it is

47.65741, -122.36738 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Foss Maritime COSeattleShip Building and Repairing
336611
LIKELY ACTIVE0.3 KM
Snow & Company, INC.SeattleShip Building and Repairing
336611
ACTIVE0.4 KM
Fishing Vessel Owners Marine Ways INCSeattleShip Building and Repairing
336611
UNVERIFIED0.7 KM
Seattle Port Fishermans TerminalSeattleBoat Building
336612
UNVERIFIED0.9 KM
Seaview East BoatyardSeattleShip Building and Repairing
336611
UNVERIFIED1.1 KM

Every listed plant in King County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 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.

  • EPA ECHO compliance recordsOPERATING
    first seen JUL 2023 · last seen JUL 2026
  • EPA Facility Registry ServiceEXISTENCE
    Record 110005364257 · first seen OCT 2024 · last seen OCT 2024
  • SBA Paycheck Protection Program loan recordsEXISTENCE
    Record WA|seattle|801 nw 42nd st ste 202 · first seen JAN 2021 · last seen JAN 2021

IN KING COUNTY66 other plants share this one’s industry (Ship and Boat Building, NAICS 3366); 13 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: MARINE FLUID SYSTEMS INC · OCT 2026
Street address
EPA: 801 NW 42ND ST E SIDE SITE B · OCT 2026
City
EPA: SEATTLE · OCT 2026
State
EPA: WA · OCT 2026
Coordinates
EPA: 47.657411,-122.36738 · OCT 2026
Employees (band)
SBA PPP: 1-19 · JAN 2021
PPP loan
SBA PPP: PPP loan x2, approved 2021-01-27, 10 jobs reported · JAN 2021
Hazardous waste generator (RCRA)
EPA ECHO: VSQG · OCT 2026
State business registration
WA SOS: MARINE FLUID SYSTEMS, INC., registered with the Washington Secretary of State; Corporation; active

Report a correction · Request removal