| DIDelta Industries INC | Idaho Falls | ID | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| GMGayle Manufacturing Company - Nampa, ID | Nampa | ID | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| JTJohnson Thermal Systems | Nampa | ID | Fabricated Metal Product Manufacturing332311 | 100-499 | ◐ LIKELY ACTIVE |
| KAK and T Steel Corporation | Twin Falls | ID | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| KCKoontz-wagner Caldwell | Caldwell | ID | Fabricated Metal Product Manufacturing332311 | — | ◐ LIKELY ACTIVE |
| NINorth Idaho Welding & Supply, LLC | Bonners Ferry | ID | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| NMNorthwest Machine INC | Coeur D Alene | ID | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| NINxEdge, Inc. (Mossy Cup | Boise | ID | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| RIReo Industries, INC. | Hayden | ID | Primary Metal Manufacturing331524 | 20-99 | ◐ LIKELY ACTIVE |
| SSSme Steel | Pocatello | ID | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| TMTeton Machine Co | Payette | ID | Fabricated Metal Product Manufacturing332721 | 20-99 | ◐ LIKELY ACTIVE |
| TCTim Crawford's Kuna Machine Shop LLC. | Kuna | ID | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| WWWestern Waterworks Supply | Nampa | ID | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
Federal Cartridge CO Cci | Lewiston | ID | Fabricated Metal Product Manufacturing332992 | — | ◐ LIKELY ACTIVE |
| FOFederated Ordnance, LLC | Caldwell | ID | Fabricated Metal Product Manufacturing332992 | — | ◐ LIKELY ACTIVE |
| NMNoffsinger Manufacturing | Filer | ID | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AIAlpine Industrial Manufacturing, INC. | Lewiston | ID | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
American Fabrication Site | Idaho Falls | ID | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| DIDeming Industries | Coeur D Alene | ID | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| GZG Zero Cnc Machining | Meridian | ID | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| JTJohnson Thermal Systems | Caldwell | ID | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
Lippert Components Plant 084 | Nampa | ID | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| LILynn Industrial Coatings | Garden City | ID | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| OSOutland Steel, INC. | Caldwell | ID | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| PIPetersen INC | Pocatello | ID | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| PWPonsness Warren | Rathdrum | ID | Fabricated Metal Product Manufacturing332992 | — | ◇ UNVERIFIED |
| PTPremier Technology INC Frontage | Blackfoot | ID | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| QCQuality Coatings | Post Falls | ID | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| RMRhino Metals INC | Caldwell | ID | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| RMRoyal Metal Industries INC | Lewiston | ID | Fabricated Metal Product Manufacturing332992 | — | ◇ UNVERIFIED |
| RSRule Steel | Caldwell | ID | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| SVSun Valley Bronze | Bellevue | ID | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| 4I44 Iron LLC | Eagle | ID | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| AWAdvanced Welding & Steel LLC | Grangeville | ID | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| ASAmerican Steel Fabrications of Idaho, LLC | Blackfoot | ID | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| ARA & R Corporation | Idaho Falls | ID | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| AIArden Ironworks, LLC | Hayden | ID | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| B0Branch 02 - Boise | Boise | ID | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| B5Branch 53 | Dalton Gardens | ID | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| CCascade | Sandpoint | ID | Fabricated Metal Product Manufacturing332510 | 1-19 | ◐ LIKELY ACTIVE |
| CJC. J. Precision Machine | Boise | ID | Fabricated Metal Product Manufacturing332721 | 1-19 | ◐ LIKELY ACTIVE |
| CSClemons Sales LLC | Boise | ID | Fabricated Metal Product Manufacturing332913 | 20-99 | ◐ LIKELY ACTIVE |
| CRCold Rolled Steel LLC | Caldwell | ID | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| CRCole Ridge LLC | Rexburg | ID | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| CRCole Ridge LLC | Rexburg | ID | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| CSCoreBrace Shop Idaho | Pocatello | ID | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| DMDatum Machining, LLC | Boise | ID | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| ETEdge Tech Inc | Boise | ID | Fabricated Metal Product Manufacturing332215 | 20-99 | ◐ LIKELY ACTIVE |
| EMEgan Machine INC | Idaho Falls | ID | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| EWErickson Welding LLC | Arimo | ID | Fabricated Metal Product Manufacturing332996 | — | ◐ LIKELY ACTIVE |