| TAThe Arc Lab LLC | Graham | — | ◐ LIKELY ACTIVE |
| TMThe Metalsmiths INC | Mountlake Terrace | — | ◐ LIKELY ACTIVE |
| TTumwater | Tumwater | 1–19 | ◐ LIKELY ACTIVE |
| TETw Energy Solutions LLC | West Richland | — | ◐ LIKELY ACTIVE |
| TMTwisted Metal LLC | Everson | — | ◐ LIKELY ACTIVE |
| UMUS Micro Screw LLC | Seattle | — | ◐ LIKELY ACTIVE |
| USUS Sfr Owner LLC | Bellevue | — | ◐ LIKELY ACTIVE |
| VFValmet Flow Control USA Inc Vancouver | Vancouver | 1–19 | ◐ LIKELY ACTIVE |
| VDVan Dam Welding, INC. | Buckley | — | ◐ LIKELY ACTIVE |
| VLVillage Lightsmith LLC | Olympia | — | ◐ LIKELY ACTIVE |
| WLWali LLC | Bonney Lake | — | ◐ LIKELY ACTIVE |
| WIWellons Inc. - Vancouver Shop | Vancouver | 20–99 | ◐ LIKELY ACTIVE |
| WTWestec Tool & Productions INC | Tacoma | — | ◐ LIKELY ACTIVE |
| XIXdm Industries LLC | Port Ludlow | — | ◐ LIKELY ACTIVE |
 Zappbug, INC. | Edmonds | — | ◐ LIKELY ACTIVE |
| ZTZev Technologies, LLC | Centralia | — | ◐ LIKELY ACTIVE |
| ETEden's Tile Portfolio LLC | Seattle | — | ◐ LIKELY ACTIVE |
| MMMadlyn Metal Fab LLC | Washougal | — | ◐ LIKELY ACTIVE |
| VRVanport Rigging INC | Vancouver | — | ◐ LIKELY ACTIVE |
| AMAcro Machining | Marysville | — | ◇ UNVERIFIED |
| JRJoes Racing Products | Everett | — | ◇ UNVERIFIED |
| KMKlw Manufacturing and Design | Arlington | — | ◇ UNVERIFIED |
| LML & M Precision Fabrication | Airway Heights | — | ◇ UNVERIFIED |
| NPNorthwest Precision INC | Sumner | — | ◇ UNVERIFIED |
| SCSecurity Contractor Services INC Bonney Lake | Bonney Lake | — | ◇ UNVERIFIED |
| STSmk Tri Cities INC | Pasco | — | ◇ UNVERIFIED |
| SSSytech Spokane | Spokane | — | ◇ UNVERIFIED |
| WFWa317937049 - Fabricast Valve LLC | Longview | — | ◇ UNVERIFIED |
| WNWa317940867 - Naimor INC | Bellingham | — | ◇ UNVERIFIED |
| WEWa317944418 - Enclume Designs LLC | Port Hadlock | — | ◇ UNVERIFIED |
| WCWa317945138 - Cvm Machine INC | Chehalis | — | ◇ UNVERIFIED |
| WOWa317945320 - Omnifab INC | Auburn | — | ◇ UNVERIFIED |
| WAWa317946455 - Advantage Manufacturing Technologies INC | Monroe | — | ◇ UNVERIFIED |
| WCWa317946984 - Creative Machining Company | Burlington | — | ◇ UNVERIFIED |
| WDWa317947384 - Dci Metal Finishing LLC | Everett | — | ◇ UNVERIFIED |
| WHWa317947589 - Hoverter Engineering INC | Tumwater | — | ◇ UNVERIFIED |
| WPWa317948295 - Pioneer Metal Works | Quincy | — | ◇ UNVERIFIED |
| WPWa317949902 - Precision Fabricators LLC | Seattle | — | ◇ UNVERIFIED |
| WIWemco INC | Spokane | — | ◇ UNVERIFIED |
| 2B2 Bs Machine Shop | Oroville | — | ◇ UNVERIFIED |
| 3S360 Sheetmetal LLC | Vancouver | — | ◇ UNVERIFIED |
| 3S360 Sheet Metal Products | Vancouver | — | ◇ UNVERIFIED |
| AWA-1 Welding Inc. | Bellingham | — | ◇ UNVERIFIED |
| AFA&b Fabricators INC Auburn | Auburn | — | ◇ UNVERIFIED |
| AMAbsolute Mfg Main | Arlington | — | ◇ UNVERIFIED |
 Accurate Machine and Manufacturing, | Vancouver | — | ◇ UNVERIFIED |
| AGAce Galvanizing, INC. | Seattle | — | ◇ UNVERIFIED |
| AMAcme Machine Works | Spokane | — | ◇ UNVERIFIED |
| ABAeromotion By Textron Aviation | Monr | — | ◇ UNVERIFIED |
| ASAerotech Stripping LLC | Marysville | — | ◇ UNVERIFIED |
