| SBStonewell Bodies & Machine, INC. | Genoa | NY | — | ◇ UNVERIFIED |
| SMStrope Manufacturing, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| SSSturm Steel Treating INC | Indianapolis | IN | — | ◇ UNVERIFIED |
| SIStyme Industries INC | Kimball | MN | — | ◇ UNVERIFIED |
| SMSuburban Machine Corporation | Wheeling | IL | — | ◇ UNVERIFIED |
| STSummit Trailer Manufacturing INC | Portland | OR | — | ◇ UNVERIFIED |
| SMSunset Metal Works, Incorporated | Chambersburg | PA | — | ◇ UNVERIFIED |
| SVSun Valley Bronze | Carey | ID | — | ◇ UNVERIFIED |
| SMSuperior Metal Products | Omaha | NE | — | ◇ UNVERIFIED |
| STSupreme Tool & Machine | Waterford | MI | — | ◇ UNVERIFIED |
| SBSutter Buttes Manufacturing LLC | Gridley | CA | — | ◇ UNVERIFIED |
| SISwantec INC | Princeton | MN | — | ◇ UNVERIFIED |
| STSystems Technology, INC | San Bernardino | CA | — | ◇ UNVERIFIED |
| SSSytech Spokane | Spokane | WA | — | ◇ UNVERIFIED |
| TMTechnical Metal Finishing CO INC | Burbank | CA | — | ◇ UNVERIFIED |
| TCTechni-quip CORP | Pleasanton | CA | — | ◇ UNVERIFIED |
| TPTejas Pmf | San Antonio | TX | — | ◇ UNVERIFIED |
| TFTexas Fabco Solutions INC. | Round Mountain | TX | — | ◇ UNVERIFIED |
| TMTfi Manufacturing INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| TITfw Industrial Supply & Cnc Machine LLC | Godley | TX | — | ◇ UNVERIFIED |
| TMTg Manufacturing LLC | Williamston | MI | — | ◇ UNVERIFIED |
| TITherm-o-namel INC | Lynwood | CA | — | ◇ UNVERIFIED |
| TMThielen Machine and Welding INC | Eden Valley | MN | — | ◇ UNVERIFIED |
| TIThur-co., INC. | Brownsville | TX | — | ◇ UNVERIFIED |
| TTTide Tamer Industries, INC. | Snow Hill | NC | — | ◇ UNVERIFIED |
| TGTimberline Gse INC. | Richfield | UT | — | ◇ UNVERIFIED |
| TTTk Tooling K Manufacturing LLC Dba Wynn Precision | Garden Grove | CA | — | ◇ UNVERIFIED |
| TSTollefsen Steel & Fabrication, INC. | Muskego | WI | — | ◇ UNVERIFIED |
| TITommycraft INC | Bellingham | WA | — | ◇ UNVERIFIED |
| TDTool Design INC. | West Valley City | UT | — | ◇ UNVERIFIED |
| THTorqued Heat LLC | Waite Park | MN | — | ◇ UNVERIFIED |
| TCTriad Capital Group, LLC | Columbia Station | OH | — | ◇ UNVERIFIED |
| TSTrinity Sheet Metal | Edwardsburg | MI | — | ◇ UNVERIFIED |
| TPTri Precision Sheet Metal INC | Anaheim | CA | — | ◇ UNVERIFIED |
| TSTri Star Manufacturing CO | Kasson | MN | — | ◇ UNVERIFIED |
| TRTrm Racing Products INC Dba Manton Racing Products | Lake Elsinore | CA | — | ◇ UNVERIFIED |
| TWTruck Works, INC. | Phoenix | AZ | — | ◇ UNVERIFIED |
| TPTrue Positions INC. | Ogden | UT | — | ◇ UNVERIFIED |
| TSTru-form Steel & Wire INC. | Hartford City | IN | — | ◇ UNVERIFIED |
| TCTwin City Powder Coating LLC | Circle Pines | MN | — | ◇ UNVERIFIED |
| THTwo Hills Studio | Austin | TX | — | ◇ UNVERIFIED |
| TBTye Bar, LLC | Glassport | PA | — | ◇ UNVERIFIED |
| UMUltimate Mold Finishing, INC. | Lake Barrington | IL | — | ◇ UNVERIFIED |
| UIUltra Image Powder Coating, INC. | Big Lake | MN | — | ◇ UNVERIFIED |
| UPUma Precision Machining INC | Zimmerman | MN | — | ◇ UNVERIFIED |
| UMUnited Metal Products | Corona | CA | — | ◇ UNVERIFIED |
| UPUnited Precision Machining | Edina | MN | — | ◇ UNVERIFIED |
| UFUniversal Fabrications and Construction Services | Columbus | OH | — | ◇ UNVERIFIED |
| UAUpstate Anodize LLC | Gaffney | SC | — | ◇ UNVERIFIED |
| UPUSA Production Parts, INC | Gainesville | GA | — | ◇ UNVERIFIED |
| UTUSA Technologies, INC. | Peoria | IL | — | ◇ UNVERIFIED |
| USU S Fabrication & Design LLC | Commerce Township | MI | — | ◇ UNVERIFIED |
| URUS Rubber Roller | Riverside | CA | — | ◇ UNVERIFIED |
| VIValiant, INC. | Madison | WI | — | ◇ UNVERIFIED |
| VIValley Iron Works INC | Lodi | CA | — | ◇ UNVERIFIED |
 Valley Precision Metal Products, INC. | Valencia | CA | — | ◇ UNVERIFIED |
| VRValley Rolling Corporation | Hubbard | OR | — | ◇ UNVERIFIED |
| VSVanderlans & Sons, INC. | Lodi | CA | — | ◇ UNVERIFIED |
| VFVanguard Fabrications Corporation | Fontana | CA | — | ◇ UNVERIFIED |
| VIVanpro INC | Cambridge | MN | — | ◇ UNVERIFIED |
| VIVault Investment Group CORP Dba Everfilt | Mira Loma | CA | — | ◇ UNVERIFIED |
| VEVeeco Electro Fab INC | Anaheim | CA | — | ◇ UNVERIFIED |
| VTVertical Turbine Specialists | Lubbock | TX | — | ◇ UNVERIFIED |
| VFV Forge, INC. | Lakewood | CO | — | ◇ UNVERIFIED |
| VEVickers Engineering | New Troy | MI | — | ◇ UNVERIFIED |
| VMViking Mold INC | Anoka | MN | — | ◇ UNVERIFIED |
| VFVillage Forge INC | Readville | MA | — | ◇ UNVERIFIED |
| VDVisioncare Devices LLC | Anderson | CA | — | ◇ UNVERIFIED |
| VMVision Mold & Engineering INC | Elk River | MN | — | ◇ UNVERIFIED |
| VTVista Technologies LLC | Stillwater | MN | — | ◇ UNVERIFIED |
| VIVsr Industries, INC | Henderson | NV | — | ◇ UNVERIFIED |
| WCWa317936222 - Csr Marine INC | Seattle | WA | — | ◇ UNVERIFIED |
| WNWa317940867 - Naimor INC | Bellingham | WA | — | ◇ UNVERIFIED |
| WMWa317943601 - Mackenzie Castings LLC | Arlington | WA | — | ◇ UNVERIFIED |
| WCWa317945138 - Cvm Machine INC | Chehalis | WA | — | ◇ UNVERIFIED |
| WOWa317945320 - Omnifab INC | Auburn | WA | — | ◇ UNVERIFIED |
| WAWa317946455 - Advantage Manufacturing Technologies INC | Monroe | WA | — | ◇ UNVERIFIED |
| WCWa317946984 - Creative Machining Company | Burlington | WA | — | ◇ UNVERIFIED |
| WSWa317947105 - Sp Marine Fabrication LLC | Bremerton | WA | — | ◇ UNVERIFIED |
| WDWa317947384 - Dci Metal Finishing LLC | Everett | WA | — | ◇ UNVERIFIED |
| WHWa317947589 - Hoverter Engineering INC | Tumwater | WA | — | ◇ UNVERIFIED |
| WPWa317948295 - Pioneer Metal Works | Quincy | WA | — | ◇ UNVERIFIED |
| WPWa317949902 - Precision Fabricators LLC | Seattle | WA | — | ◇ UNVERIFIED |
| WNWallys Natural INC. | Auburn | CA | — | ◇ UNVERIFIED |
| WBWarrior Boats INC | Melrose | MN | — | ◇ UNVERIFIED |
 Waterjet Cutting Solutions INC | Blaine | MN | — | ◇ UNVERIFIED |
| WWWeebz Welding | Converse | TX | — | ◇ UNVERIFIED |
| WEWeiser Engineering | Arvada | CO | — | ◇ UNVERIFIED |
| WIWemco INC | Spokane | WA | — | ◇ UNVERIFIED |
| WCWest Central Tool - Grinding LLC | Alexandria | MN | — | ◇ UNVERIFIED |
 Westcoast Precision INC | San Jose | CA | — | ◇ UNVERIFIED |
| WFWestern Fabrication Tech CORP | Valencia | CA | — | ◇ UNVERIFIED |
| WSWestern Sign Company INC. | Diamond Springs | CA | — | ◇ UNVERIFIED |
| WMWest Milton Fabricators, INC. | Greenville | OH | — | ◇ UNVERIFIED |
| WIWestside Investments | Lockeford | CA | — | ◇ UNVERIFIED |
| WPWeststar Precision, INC. | Apex | NC | — | ◇ UNVERIFIED |
| WVWest View Cunningham Site Expansion | Oakdale, Borough of | PA | — | ◇ UNVERIFIED |
| WSWilkinson Steel Company INC | Jacksonville | FL | — | ◇ UNVERIFIED |
| WMWillcox Metal Fabricators | San Antonio | TX | — | ◇ UNVERIFIED |
| WMWise Manufacturing, INC | Old Hickory | TN | — | ◇ UNVERIFIED |
