| EMExotic Metals Forming Company LLC | Kent | WA | Fabricated Metal Product Manufacturing332919 | — | ◐ LIKELY ACTIVE |
| GSGeneral Sheet Metal, INC. | Olympia | WA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| GMGlobal Machine Works | Arlington | WA | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
| GMGlobal Metal Works & Erectors | Tacoma | WA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| GMGt Manufacturing LLC | Union Gap | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| HSHci Steel Building Systems INC | Arlington | WA | Fabricated Metal Product Manufacturing332311 | — | ◐ LIKELY ACTIVE |
| JCJemco Components & Fabrication, INC. | Kirkland | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| KSKawneer Seattle | Tukwila | WA | Fabricated Metal Product Manufacturing332321 | 1-19 | ◐ LIKELY ACTIVE |
| KAKenmore Air Harbor | Kenmore | WA | Fabricated Metal Product Manufacturing332111 | — | ◐ LIKELY ACTIVE |
| LCLund Custom Machining, INC | Shelton | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| MCMac Chain Warehouse Addition | Woodland | WA | Fabricated Metal Product Manufacturing332618 | — | ◐ LIKELY ACTIVE |
| MWMajor Wire WA | Fife | WA | Fabricated Metal Product Manufacturing332618 | 20-99 | ◐ LIKELY ACTIVE |
| MPMapsco Plant 2 | Seattle | WA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| MMMervin Manufacturing | Sequim | WA | Fabricated Metal Product Manufacturing332997 | 20-99 | ◐ LIKELY ACTIVE |
| MTMetal Tech | Monroe | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| MMMonroe Machined Products, INC. | Seatac | WA | Chemical Manufacturing325181 | — | ◐ LIKELY ACTIVE |
| NGNic Global Manufacturing Solutions | Woodinville | WA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| NSNorthwest Steel Fab Inc | Deer Park | WA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| PMProgressive Machine, INC | Pasco | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| PTProto Technologies, INC. | Liberty Lake | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SCSEAMP Contech Engineered Solutions LLC | Arlington | WA | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
| SBSeattle Barrel CO | Seattle | WA | Fabricated Metal Product Manufacturing332439 | — | ◐ LIKELY ACTIVE |
| SISimonds International, LLC | Ridgefield | WA | Fabricated Metal Product Manufacturing332216 | — | ◐ LIKELY ACTIVE |
| SFSpecified Fittings INC | Bellingham | WA | Primary Metal Manufacturing331511 | — | ◐ LIKELY ACTIVE |
| STSystima Technologies INC | Mukilteo | WA | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| TBT Bailey March Point Rd | Anacortes | WA | Fabricated Metal Product Manufacturing332420 | — | ◐ LIKELY ACTIVE |
| TLThe Lighthouse for the Blind, Incorporated | Spokane | WA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| TWTomcat's Welding & Fabrication, LLC | Moses Lake | WA | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| UNUS Navy Keyport Naval Undersea Warfare Center Div | Keyport | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| WCWest Coast Wire Rope & Rigging, INC. | Seattle | WA | Fabricated Metal Product Manufacturing332618 | — | ◐ LIKELY ACTIVE |
| WSWestern States Steel & Fab INC | Spokane | WA | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| ZIZumar Industries, INC | Tacoma | WA | Fabricated Metal Product Manufacturing332322 | — | ▲ REPORTED CLOSED |
| AFAccra Fab INC Appleway Dr | Liberty Lake | WA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| AAApplied Aero Systems | Mukilteo | WA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| BMBall Metal Beverage Container CORP | Kent | WA | Fabricated Metal Product Manufacturing332431 | — | ◐ LIKELY ACTIVE |
| BIBrooklyn Industrial Coatings | Spokane | WA | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| BDBsb Diversified CO INC | Kent | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| CSCbi Services | Everett | WA | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| KCKing County Brightwater Wwtp | Woodinville | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| MTMiddco Tool and Equipment | Spokane | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| MMModumetal Maltby Site | Snohomish | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| NINovation INC | Spokane | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| PTPm Testing Lab INC Pacific Hwy | Tacoma | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| QCQueen City Plating INC | Mukilteo | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| RIRainier Insulation INC | Tacoma | WA | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| SHSilver Horde Fishing Supplies, INC. | Mukilteo | WA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
Accurate Industries | Auburn | WA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
Aero Precision Commerce | Tacoma | WA | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
Aero Precision Lakewood | Lakewood | WA | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| ACAirgas Carbonic INC Sip | Spokane | WA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |