| BIBusch Iron & Steel CO INC | Knoxville | TN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| CIC3 Industrial Blasting & Coatings INC. | Knoxville | TN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CCamso | Knoxville | TN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| CGCumberland Grills INC Dba Knox Engineering INC | Knoxville | TN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| DWDavid Wiest | Knoxville | TN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| DMDempster Machine Shop Incorporated | Knoxville | TN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| EGE. Garner & Company | Knoxville | TN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| HEHamilton Equipment Company | Knoxville | TN | Fabricated Metal Product Manufacturing332420 | — | ◇ UNVERIFIED |
| HDH & D Specialties INC | Knoxville | AR | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| III & I Sling, Incorporated | Knoxville | TN | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| IPIndustrial Powder Coatings | Knoxville | TN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
 Knoxville Sheet Metal Works INC Dba Steel Plate Fa | Knoxville | TN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| LML. & M. Ornamental Iron Co, INC. | Knoxville | TN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| MFMaster Fabrication LLC | Knoxville | IA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MMMideastern Manufacturing Co* | Knoxville | TN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| QMQuality Machine & Welding CO INC. | Knoxville | TN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| QMQuality Machine & Welding CO INC. | Knoxville | TN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
 Sawyer Manufacturing Company* | Knoxville | TN | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| SMSmoky Mountain Rod & Customs, LLC | Knoxville | TN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| TITec-fab, Incorporated | Knoxville | TN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| TITowe Iron Works, INC. | Knoxville | TN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| USUnited Services INC. | Knoxville | TN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
