| ADAbbey Drum CO | Baltimore | MD | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| APAlmag Plating CORP. | Baltimore | MD | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| APAmerican Plating Service INC | Baltimore | MD | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CIChc Industries Cleaners Hanger Company | Baltimore | MD | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| CFCrown Food Packaging, USA | Baltimore | MD | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
 Eastern Plating CO. | Baltimore | MD | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
 Kaydon Ring & Seal INC | Baltimore | MD | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| PIPier-sol, INC. | Baltimore | MD | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| RMRay Machine Company INC | Baltimore | MD | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| WAWashington Aluminum | Baltimore | MD | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
 Allard Nazarian Group INC Ta Granite State | Baltimore | MD | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| ADAmerican Direct Imaging INC | Baltimore | MD | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AMAnsam Metals CORP | Baltimore | MD | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| AMArco Metals, INC | Baltimore | MD | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
 Art Display CO INC | Baltimore | MD | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BCBaltimore City Dept. of Housing | Baltimore | MD | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
 Baltimore Fabrication, LLC | Baltimore | MD | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BSBA Steel LLC | Baltimore | MD | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| DPD-s Pipe & Steel Supply, LLC | Baltimore | MD | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| EPEesco Pump - Valve | Baltimore | MD | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| HEHalethorpe Extrusions INC | Baltimore | MD | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| ODOverhead Door CO of Baltimore | Baltimore | MD | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| SCStevenson & CO | Baltimore | MD | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| TLThe Link Company | Baltimore | MD | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
