| MVMid Valley Sheet Metal INC. | La Feria | TX | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| EIElucia INC Dba American Sheet Metal | Anaheim | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| OCOrange County Sheet Metal INC | Anaheim | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| TPTri Precision Sheet Metal INC | Anaheim | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SCSo Cal Sheet Metal Jatc | City of Industry | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BHBag House Industrial Sheet Metal | Corona | CA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| MSMiguel's Sheet Metal | Los Angeles | CA | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| AEAhk Electronic Sheet Metal, INC | Morgan Hill | CA | Chemical Manufacturing325212 | — | ◇ UNVERIFIED |
| BAB a S Precision Sheet Metal | Morgan Hill | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ECExtreme Custom Sheet Metal, INC | Ontario | CA | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| AJA & J Precision Sheet Metal | San Jose | CA | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| PAPremier Architectural Sheet Metal LLC | Wilmington | DE | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| DCDan's Custom Sheet Metal,inc. | Naples | FL | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| EMEast Moline Sheet Metal | Muscatine | IA | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| TCTown & Country Sheet Metal, INC. | Shawnee | KS | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| JRJd's Roofing and Sheet Metal Work* | Kaplan | LA | Fabricated Metal Product Manufacturing332112 | — | ◇ UNVERIFIED |
| HWHoracio's Welding & Sheet Metal, INC. | New Bedford | MA | Machinery Manufacturing333518 | — | ◇ UNVERIFIED |
| SBShouldice Bros Sheet Metal Mfg & Millwrights | Battle Creek | MI | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| 4C4 Corner Architectural Sheet Metal INC | Burnsville | MN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| WDW & D Sheet Metal INC | Minneapolis | MN | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| RARedline Architectural Sheet Metal LLC | Saint Paul | MN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| KHKuenz Heating & Sheet Metal CO. | Saint Charles | MO | Machinery Manufacturing333412 | — | ◇ UNVERIFIED |
| HRHerman Reeves Sheet Metal, INC. | Gastonia | NC | Fabricated Metal Product Manufacturing332114 | — | ◇ UNVERIFIED |
| SJS & J Sheet Metal Supply, INC. | Bronx | NY | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
 Aero Precision Sheet Metal, LLC | West Chazy | NY | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| SRSimon Roofing & Sheet Metal | Cleveland | OH | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| ESElliott's Specialty Sheet Metal INC | Eugene | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| JPJpb Precision Sheet Metal INC | Portland | OR | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BCBluff City Sheet Metal INC | Memphis | TN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| ASAll Star Sheet Metal | Tyler | TX | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| BDBlue Diamond Sheet Metal, Inc. | Medford | NY | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BWBotelho Welding and Sheet Metal INC. | Chowchilla | CA | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
| AHA H K Electronic Sheet Metal, Inc. | San Jose | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| NPNevada Precision Sheet Metal | Las Vegas | NV | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| HAHaas Automation Sheet Metal | Oxnard | CA | Machinery Manufacturing333414 | — | ◇ UNVERIFIED |
| AMApplied Material Technologies INC Dba Fabcor Precision Sheet Metal Fab | Fountain Valley | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| FHFulton Haley Metal Products, INC. | Bay Minette | AL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MBMetal Benders, INC. | Hope Hull | AL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AEA & E Metal Roofing Supply Central, LLC | Kellyton | AL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMA1 Metal Products INC | Commerce | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAdvanced Metal Works, INC | Fresno | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| RTRoof Top Metal Products INC | Lodi | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAson Metal Products INC | Los Angeles | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| DMDesigner Metal Works and Lighting, INC. | Ontario | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AMAccurate Metal Solutions Oxnard LLC | Oxnard | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| CMC&j Metal Products | Paramount | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| HMHamilton Metal Craft INC | Pasadena | CA | Machinery Manufacturing333513 | — | ◇ UNVERIFIED |
