| TGT&l Grinding CORP. | Menomonee Falls | WI | — | ◇ UNVERIFIED |
| TEToefco Engineered Coating Systems, INC. (p0708) | Niles | MI | — | ◇ UNVERIFIED |
| TFTomahawk Foundary, INC | Rice Lake | WI | — | ◇ UNVERIFIED |
| TITomkins Industrial Painting | Trona | CA | — | ◇ UNVERIFIED |
| TTTom Truax | Merced | CA | — | ◇ UNVERIFIED |
| TMTony Moro Powder Coat & Blasting, LLC | Des Moines | IA | — | ◇ UNVERIFIED |
| TPTooele Powder Coating, LLC | Tooele | UT | — | ◇ UNVERIFIED |
| TGToo Good Engravings | Las Vegas | NV | — | ◇ UNVERIFIED |
| TKTool King INC | Wheeling | IL | — | ◇ UNVERIFIED |
| TCTop Coat Finishing Solutions, LLC | Ogden | UT | — | ◇ UNVERIFIED |
| TCTop Coat, INC. | Raleigh | NC | — | ◇ UNVERIFIED |
| TQTop-cor Quality Applications | Convent | LA | — | ◇ UNVERIFIED |
| TDTop Dawg Modular Service | Fremont | CA | — | ◇ UNVERIFIED |
| TGTop Gun Industrial Finishing | Santa Clara | CA | — | ◇ UNVERIFIED |
| TGTop Gun Powder Coating | Jasper | GA | — | ◇ UNVERIFIED |
| TLTop Line Applications | San Jose | CA | — | ◇ UNVERIFIED |
| TLTop Line Applications INC | Santa Clara | CA | — | ◇ UNVERIFIED |
| TITortoise Industries, INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| TATotal Automated Graphics, INC. | Harvey | LA | — | ◇ UNVERIFIED |
| TLTrace Legacy Holdings, LLC | Magnolia | TX | — | ◇ UNVERIFIED |
| TTrans-acc (1431050909) | Cincinnati | OH | — | ◇ UNVERIFIED |
 Trans-acc, INC. (1409040883) | Hamilton | OH | — | ◇ UNVERIFIED |
| Trans-acc INC. - Dixie Hwy Facility (1409031041) | Fairfield | OH | — | ◇ UNVERIFIED |
| TATranscend a Division of T&c Industries | Antioch | IL | — | ◇ UNVERIFIED |
| TCTranslogic CORP | Denver | CO | — | ◇ UNVERIFIED |
| TETransportation Equipment Specialist, INC | Jacksonville | FL | — | ◇ UNVERIFIED |
 Travis Pattern Foundry | Spokane Valley | WA | — | ◇ UNVERIFIED |
| TITree Island Steel Dba Tree Island Wire USA INC | San Bernardino | CA | — | ◇ UNVERIFIED |
| TTTriad Tool and Engineering INC | San Jose | CA | — | ◇ UNVERIFIED |
| TITribologix Inc | Golden | CO | — | ◇ UNVERIFIED |
| TLTri-fin LLC | Itasca | IL | — | ◇ UNVERIFIED |
| TATriple a Coating INC | South El Monte | CA | — | ◇ UNVERIFIED |
| TCTrison Coatings, INC. | Lewisburg | TN | — | ◇ UNVERIFIED |
| TITriumph Industries | Bridgeview | IL | — | ◇ UNVERIFIED |
| TATrojan Architectural Coaters, Inc. | Pompano Beach | FL | — | ◇ UNVERIFIED |
| TWTrophy World, Inc. | Brooklyn | NY | — | ◇ UNVERIFIED |
| TCTroy - Csl Lighting, INC. | Hacienda Heights | CA | — | ◇ UNVERIFIED |
| TFTroy Foundry (screening Plant) | Adger | AL | — | ◇ UNVERIFIED |
| TPTrp Powder Coating of Central Missouri LLC | Boonville | MO | — | ◇ UNVERIFIED |
| TFTrue Fab & Powder LLC | Reno | NV | — | ◇ UNVERIFIED |
| TGTrue Grit INC | Columbus | MS | — | ◇ UNVERIFIED |
| TMTrue Mfg CO INC | Olivette | MO | — | ◇ UNVERIFIED |
| TFTru-tone Finishing INC | Addison | IL | — | ◇ UNVERIFIED |
| TATsp Acquisition LLC (tri-state Plating) | Louisville | KY | — | ◇ UNVERIFIED |
| THTuboscope Highway 90 Coating Facility | Houston | TX | — | ◇ UNVERIFIED |
| TATuboscope/rodco a Nov LP CO Bakersfield | Bakersfield | CA | — | ◇ UNVERIFIED |
| TVTuboscope Vetco International INC | Houston | TX | — | ◇ UNVERIFIED |
| TVTuboscope Vetco Intl INC / 3600 S Kelly | Edmond | OK | — | ◇ UNVERIFIED |
| TITucker Industrial Liquid Coatings INC | East Berlin | PA | — | ◇ UNVERIFIED |
| TSTucker Surface Finishing Ctr Inc/east Berlin King St | East Berlin | PA | — | ◇ UNVERIFIED |
 Turbineaero INC. | Chandler | AZ | — | ◇ UNVERIFIED |
| TMTurbine Metal Technologies INC | Tujunga | CA | — | ◇ UNVERIFIED |
| TPTurlock Powder Coating | Turlock | CA | — | ◇ UNVERIFIED |
| TCTurner Coatings, LLC | Spring | TX | — | ◇ UNVERIFIED |
| TITurner Industries Group LLC - Coating Facility | Port Allen | LA | — | ◇ UNVERIFIED |
| TITurner Industries Group LLC Facilities Hwy 73 Sipa Building | Geismar | LA | — | ◇ UNVERIFIED |
| TMTurner Mfg. CO. INC. | Fresno | CA | — | ◇ UNVERIFIED |
| TATurri Associates Incorporated | Mechanicsburg | PA | — | ◇ UNVERIFIED |
 Twf Industries INC - Alexandria | Alexandria | MN | — | ◇ UNVERIFIED |
| Twf Industries INC - Barrett | Barrett | MN | — | ◇ UNVERIFIED |
| Twf Industries Incorporated | Barrett | MN | — | ◇ UNVERIFIED |
| TCTwin City Metal Seal, INC. | Minneapolis | MN | — | ◇ UNVERIFIED |
| TPTyler Pipe CO | Tyler | TX | — | ◇ UNVERIFIED |
| UMUltimate Metal Finishing CORP. | Commerce | CA | — | ◇ UNVERIFIED |
| UMUltra Manufacturers LLC | Elkhorn | WI | — | ◇ UNVERIFIED |
| USUltra Seal INC | Bridgman | MI | — | ◇ UNVERIFIED |
| UIUmt International LLC | Fort Lauderdale | FL | — | ◇ UNVERIFIED |
 Unarco Material Handling INC | Pandora | OH | — | ◇ UNVERIFIED |
| UCUnicote Corporation | Warren | MI | — | ◇ UNVERIFIED |
| UFUnified Field Services Corporation | Bakersfield | CA | — | ◇ UNVERIFIED |
| UEUnion Electric Akers | Avonmore | PA | — | ◇ UNVERIFIED |
| UCUnique Coatings, INC. | High Point | NC | — | ◇ UNVERIFIED |
 United Plating Incorporated | Huntsville | AL | — | ◇ UNVERIFIED |
| USUnited States Can Company | Chesterton | IN | — | ◇ UNVERIFIED |
| USUnited States Pipe and Foundry Company Dba U.s. Pi | Union City | CA | — | ◇ UNVERIFIED |
| USUnited States Pipe & Foundry Company LLC | Naperville | IL | — | ◇ UNVERIFIED |
| UCUniversal Coating INC | Mount Morris | MI | — | ◇ UNVERIFIED |
| UCUniversal Coatings INC | Steger | IL | — | ◇ UNVERIFIED |
| UGUniversal Galvanizing | Wright City | MO | — | ◇ UNVERIFIED |
| UGUniversal Galvinizing INC | Saint Peters | MO | — | ◇ UNVERIFIED |
| UIUniversal Industrial Finishing | Milpitas | CA | — | ◇ UNVERIFIED |
| UIUniversal Industrial Finishing | Fremont | CA | — | ◇ UNVERIFIED |
| UPUniversal Powder Coating | Belmont | CA | — | ◇ UNVERIFIED |
| UPUniversal Powder Coatings | Ward | AR | — | ◇ UNVERIFIED |
| USUniversal Sandblasting & Painting INC. | Lanark | WV | — | ◇ UNVERIFIED |
| UIUpf INC. | Flint | MI | — | ◇ UNVERIFIED |
| UDU.s. Department of Labor-osha | Red Bud | IL | — | ◇ UNVERIFIED |
| UOUsdol Osha | York | PA | — | ◇ UNVERIFIED |
| UOUsdol Osha-atlanta East | Suwanee | GA | — | ◇ UNVERIFIED |
| UDUS Dol Osha Fort Lauderdale Ao | Medley | FL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Phenix City | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Theodore | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha- North Aurora | Galena | IL | — | ◇ UNVERIFIED |
| UOUsdol Osha- North Aurora | South Beloit | IL | — | ◇ UNVERIFIED |
| USU S Foundry & Manufacturing | Tampa | FL | — | ◇ UNVERIFIED |
| UCUsg Ceilings Plus LLC | Commerce | CA | — | ◇ UNVERIFIED |
| UIUsg Interiors, Inc., American Metals Corp., Westlake (1318617346) | Westlake | OH | — | ◇ UNVERIFIED |
| ULUS Lock & Hdwr Co/columbia | Columbia | PA | — | ◇ UNVERIFIED |
| UNU.s. Navy Naval Surface Warfare Center Crane Div. | Louisville | KY | — | ◇ UNVERIFIED |
| UNUS Navy - Supervise Shipbuilding Conv and Rep | Hampton | VA | — | ◇ UNVERIFIED |
