| SMSpringco Metal Coating | Cleveland | OH | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
| SWStechschulte Wegerly Ag LLC | Sterling Heights | MI | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| SDSteel Dynamics INC | Jeffersonville | IN | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| SHSterling Heights Assembly Plant | Sterling Heights | MI | Fabricated Metal Product Manufacturing332812 | 500+ | ◐ LIKELY ACTIVE |
| SLSternberg Lighting | Roselle | IL | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| SPSuperior Powder Coating INC | Elizabeth | NJ | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| SISwd INC | Addison | IL | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| TBT Bailey INC | Anacortes | WA | Fabricated Metal Product Manufacturing332420 | 100-499 | ◐ LIKELY ACTIVE |
| TSThe Southern Galvanizing Company | Baltimore | MD | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| TFTimmerman Finishing INC | Minneapolis | MN | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| TEToefco Engineered Coating Systems | Niles | MI | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| UCUniversal Coating INC. | Flint | MI | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| UTUS Tanazawa Corporation | Batavia | OH | Fabricated Metal Product Manufacturing332812 | 1-19 | ◐ LIKELY ACTIVE |
| VCValmont Coatings Calwest Galvanizing | Long Beach | CA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| VCValmont Coatings INC Salina Galvanizing | Salina | KS | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| VIValmont Industries | Mc Cook | NE | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| VVValmont - Virginia Galvanizing | Petersburg | VA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| VGVentra Grand Rapids 29 LLC | Grand Rapids | MI | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| VTVergason Technology INC | Van Etten | NY | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| VCVorteq Coil Finishers | Oconomowoc | WI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| VLV&s Lebanon Galvanizing LLC | Jonestown | PA | Textile Product Mills314121 | 20-99 | ◐ LIKELY ACTIVE |
| WFWestside Finishing CO INC | Holyoke | MA | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| WMWindsor Metal Finishing LLC | Kissimmee | FL | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| WGWitt Galvanizing- Cincinnati, INC. | Cincinnati | OH | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| WAWolverine Advanced Materials | Leesburg | FL | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| WAWolverine Advanced Materials - Blacksburg | Blacksburg | VA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| WGWolverine Gasket Division - Eagle-picher Ind | Blacksburg | VA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| YGYoung Galvanizing | Pulaski | PA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| ZSZalk Steel & Supply CO | Minneapolis | MN | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| ZZinkpower-waco | Waco | TX | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| 4C4-d Corrosion Control Specialists INC. | Jeanerette | LA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| ACAdvanced Coating Technologies | Middletown | NY | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AMAdvics Manufacturing of Ohio INC | Lebanon | OH | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AXAircraft X-ray Laboratories INC | Huntington Park | CA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AIAlliance Industries INC | Menasha | WI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| ASAnodize Solutions | Tualatin | OR | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AWApogee Wausau Group INC Linetec Division | Wausau | WI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| ACArrow Cryogenics INC | Blaine | MN | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AGAtlas Galvanizing LLC | Los Angeles | CA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing | Waskom | TX | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing - Hamilton | Hamilton | IN | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing Kennedale | Fort Worth | TX | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing Rockford LLC Dba Roger Bros Galvanizing LLC | Rockford | IL | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing Services - Moss Point | Moss Point | MS | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing Services Plymouth | Plymouth | IN | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| BSBae Systems Land & Armaments LLC | Louisville | KY | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| BMBest Metal Finishing | Osgood | IN | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| BBBig Bend Galvanizing, F/k/a Monnig Industries Spec Building Finish Out | Trenton | TN | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| CECertified Enameling INC | Los Angeles | CA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| CWColor Works Painting - Edwards Avenue | New Castle | DE | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |