| ASAllan Schaffer | Livermore | CA | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| ACAll County Sheet Metal | Lake Worth Beach | FL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ACAll Custom Aluminum | Cocoa | FL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AFAll Fab Precision Sheetmetal | Santa Clara | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ARAllison Resources LLC | Hurst | TX | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAll Metal Fabricators | Chantilly | VA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAlloyd Sheet Metal & Insulation CO. INC | Cincinnati | OH | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAll-rite Sheet Metal, INC. | Houston | TX | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAll Service Machine Shop, INC. | Chalmette | LA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAll Sheet Metal Company | Oklahoma City | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAllstate Sheet Metal, INC. | Oklahoma City | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AGAllsteel & Gypsum Products, INC. | Fort Lauderdale | FL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AAll-storage | Fridley | MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAloma Shim and Manufacturing | Verona | PA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAlpha Metal Panels, LLC | Valdosta | GA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ALA & L Sheet Metal Fabrications CORP. | Bronx | NY | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AIAlutek INC | Spokane Valley | WA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAmark Metals, INC. | Haughton | LA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAmericana Suppliers | Tamuning | GU | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ABAmerican Builders & Contractors Supply Co., INC | Houston | TX | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ABAmerican Builders & Contractors Supply Co., INC. | Beloit | WI | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ACAmerican Construction Metals(acm)#581 | Apollo Beach | FL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ACAmerican Construction Metals (stormwater) | Shawnee | KS | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAmerican Metal Fabricators INC | Brooklyn | NY | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAmerican Metal Products, INC. | Orlando | FL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ARAmerican Roofing CO Proj | North Salt Lake | UT | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ARAmerican Roofing Products, LLC | Bluefield | WV | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAmerican Sheet Metal | Anaheim | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAmerican Sheet Metal | Houston | TX | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAmerican Sheet Metal and Welding | Norfolk | VA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAmerican Stairways & Railings LLC | Reading | OH | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ABAmerimax Building Products | Romoland | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AHAmerimax Home Products | Sacramento | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAmeritex Machine and Fab LLC | Willis | TX | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AIAnemostat Inc/scranton Plt | Scranton | PA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| APAnoroc Precision Sheet Metal | Rosewood | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAntarctic Mechanical Services, INC. Dba Ams Mechanical Systems | Evanston | IL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AIApex Industries INC | Spokane Valley | WA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AOA.p.i. of N.h. | Manchester | NH | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASAppleton Supply CO | Appleton | WI | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ALApplied Laser Technologies LLC | Schofield | WI | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMApplied Material Technologies INC Dba Fabcor Precision Sheet Metal Fab | Fountain Valley | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AApw | Anaheim | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| APArchers Precision INC | Tigard | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASArchibald Sheet Metal, Inc. | Lakeside | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ADArchitectural Design Concepts | Springfield | MO | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AFArchitectural Fabrications INC | Auburn | WA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AIArchitectural & Industrial Metal Fabrication | Roswell | GA | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| AMArchitectural Metal Works INC | Turner | OR | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ASArchitectural Sheet Metal & Panels, INC. | Cheyenne | WY | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
