| MRMason Road Sheet Metal | Houston | TX | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| MVMid Valley Sheet Metal INC. | La Feria | TX | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| EMExcalibur Machine and Sheet Metal, INC. | Colorado Springs | CO | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| ASAguayo's Sheet Metal Mfg INC | Toa Baja | PR | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| PMPrecision Machining Sheet Metal, INC | Tucson | AZ | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
| ASAngel's Sheet Metal, INC. | Angels Camp | CA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| DVDivision V Sheet Metal, INC | Saint Paul | MN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
 Cal Pac Sheet Metal, INC. | Santa Ana | CA | Fabricated Metal Product Manufacturing332322 | — | ● ACTIVE |
| UPUS Precision Sheet Metal, INC. | Riverside | CA | Fabricated Metal Product Manufacturing332322 | — | ● ACTIVE |
 Lunsford Manufacturing and Sheet Metal LLC | Grand Junction | CO | Fabricated Metal Product Manufacturing332322 | — | ● ACTIVE |
 Mcdonald Air & Sheet Metal INC. | Orlando | FL | Fabricated Metal Product Manufacturing332322 | 20-99 | ● ACTIVE |
 S & R Sheet Metal, INC. | Kelso | WA | Fabricated Metal Product Manufacturing332322 | — | ● ACTIVE |
 Fabtech Precision Sheet Metal LLC | Spokane Valley | WA | Fabricated Metal Product Manufacturing332322 | — | ● ACTIVE |
 A B & F Sheet Metal Products INC. | Cheshire | CT | Fabricated Metal Product Manufacturing332322 | — | ● ACTIVE |
 M & M Sheet Metal, INC. | Williamsport | PA | Fabricated Metal Product Manufacturing332710 | — | ● ACTIVE |
| RMRobertson Marine Sheet Metal, LLC | North Charleston | SC | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| 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 |
 Pinnacle Precision Sheet Metal CORP | Anaheim | CA | Fabricated Metal Product Manufacturing332119 | 100-499 | ◐ LIKELY ACTIVE |
| 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 |
| AAA - a Sheet Metal Products Incorporated | La Porte | IN | Fabricated Metal Product Manufacturing332311 | 100-499 | ◐ LIKELY ACTIVE |
| 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 |
