| SSSuper Surface Techna | Mukilteo | WA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| SFSurftech Finishes CO INC | Kent | WA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| TSTc Systems INC | Everett | WA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| TTThe Timken CORP Ferndale | Ferndale | WA | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| UMUniversal Mfg CORP | Woodinville | WA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| WEWa317944418 - Enclume Designs LLC | Port Hadlock | WA | Fabricated Metal Product Manufacturing332214 | 20-99 | ◇ UNVERIFIED |
| WCWa317945138 - Cvm Machine INC | Chehalis | WA | Fabricated Metal Product Manufacturing332710 | 1-19 | ◇ UNVERIFIED |
| WPWa317949902 - Precision Fabricators LLC | Seattle | WA | Fabricated Metal Product Manufacturing332322 | 1-19 | ◇ UNVERIFIED |
| WMWal Mart Store 2016 | Colville | WA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| WMWal Mart Supercenter 2006 | Clarkston | WA | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| WCWestern Coating INC | Auburn | WA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| YMYachtfish Marine | Seattle | WA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| YCYoung CORP Nordick Div | Woodinville | WA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AMAbsolute Manufacturing | Arlington | WA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| AIAccurate Industrial LLC | Wenatchee | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AMAeroMotion Monroe | Monroe | WA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| AKAerospace Kent East | Kent | WA | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| AKAerospace Kent West | Kent | WA | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| ATAllied Titanium, INC. | Sequim | WA | Fabricated Metal Product Manufacturing332722 | — | ◐ LIKELY ACTIVE |
| ALAmazon Leo - SEA128 | Redmond | WA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| AMAmber Martinson | Deming | WA | Fabricated Metal Product Manufacturing332710 | — | ▲ REPORTED CLOSED |
| ABAmerican Bearing and Components LLC | Hansville | WA | Fabricated Metal Product Manufacturing332991 | — | ◐ LIKELY ACTIVE |
| ASAndritz Spokane | Spokane | WA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| APArcadia Products, LLC - Kent | Kent | WA | Fabricated Metal Product Manufacturing332321 | 1-19 | ◐ LIKELY ACTIVE |
| ASASC Steel Deck | Kalama | WA | Fabricated Metal Product Manufacturing332114 | 20-99 | ◐ LIKELY ACTIVE |
| AMAtlas Machine LLP | Tacoma | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AAuburn | Auburn | WA | Fabricated Metal Product Manufacturing332114 | 20-99 | ◐ LIKELY ACTIVE |
| APAutomatic Products Co., INC. | Sumner | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| BSBlue Streak Finishers | Everett, WA | WA | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| BLBonney Lake Branch | Bonney Lake | WA | Fabricated Metal Product Manufacturing332618 | 20-99 | ◐ LIKELY ACTIVE |
| B0Branch 03 - Seattle | Woodinville | WA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| B0Branch 04 - Yakima | Yakima | WA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| B0Branch 07 - Tacoma | Puyallup | WA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| B0Branch 09 - Tri-Cities | Pasco | WA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| B1Branch 14 - Spokane | Spokane | WA | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| BIBrennan Industries of Washington | Sumner | WA | Fabricated Metal Product Manufacturing332912 | 1-19 | ◐ LIKELY ACTIVE |
| BMBriggs Machine & Fabrication, L.l.c. | Spokane Valley | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| BBurbank | Burbank | WA | Fabricated Metal Product Manufacturing332996 | 1-19 | ◐ LIKELY ACTIVE |
| CSCascade Ship Supply, LLC | Kent | WA | Fabricated Metal Product Manufacturing332912 | — | ◐ LIKELY ACTIVE |
| CSCDI Seattle | Fife | WA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| CYCentralia Yard | Centralia | WA | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| CTColee Technic LLC | Lynnwood | WA | Fabricated Metal Product Manufacturing332721 | — | ▲ REPORTED CLOSED |
| CCorporate | Seattle | WA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| CBCrown Beverage Packaging, LLC - Olympia Plant | Olympia | WA | Fabricated Metal Product Manufacturing332431 | 100-499 | ◐ LIKELY ACTIVE |
| CCCrown Cork & Seal USA, Inc. - Oshkosh Plant | Oshkosh | WA | Fabricated Metal Product Manufacturing332431 | 20-99 | ◐ LIKELY ACTIVE |
| DDD & D Welding, INC. | Mukilteo | WA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| DPDemgy Pacific, LLC | Tacoma | WA | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
Dogwood Industries Office | Bothell | WA | Fabricated Metal Product Manufacturing332311 | 1-19 | ◐ LIKELY ACTIVE |
Dogwood Industries-Sedro | Sedro-Wooley | WA | Fabricated Metal Product Manufacturing332311 | 20-99 | ◐ LIKELY ACTIVE |
| EIEdco, INC. Edco Metal Fabricators | Mount Vernon | WA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |