| UOUsdol Osha - Concord Area Office | Rollinsford | NH | — | ◇ UNVERIFIED |
| UDU.s. Dol-osha Corpus Christi Area Office | Mcallen | TX | — | ◇ UNVERIFIED |
| UDU.s. Dol-osha Corpus Christi Area Office | Mcallen | TX | — | ◇ UNVERIFIED |
| UOUsdol Osha - Ft. Lauderdale Ao | Hialeah | FL | — | ◇ UNVERIFIED |
| UOUsdol Osha Little Rock Ao | Little Rock | AR | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Auburn | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Theodore | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Clanton | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Lafayette | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Theodore | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Mobile | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Auburn | AL | — | ◇ UNVERIFIED |
| UOUsdol Osha - (mobile) | Elba | AL | — | ◇ UNVERIFIED |
| UDUS Drainage Systems, LLC | Hickory | NC | — | ◇ UNVERIFIED |
| UFUS Farathane | Utica | MI | — | ◇ UNVERIFIED |
| UFUS Farathane | Auburn Hills | MI | — | ◇ UNVERIFIED |
| USU S Farathane Corporation | Lake Orion | MI | — | ◇ UNVERIFIED |
| UFUS Farathane Corporation | Jackson | TN | — | ◇ UNVERIFIED |
| UFUS Farathane Corporation - Utica Plant | Shelby Township | MI | — | ◇ UNVERIFIED |
| UFUS Farathane - Port Huron | Port Huron | MI | — | ◇ UNVERIFIED |
| UFUS Farathane - Puttygut | China Township | MI | — | ◇ UNVERIFIED |
| UIUsg Interiors, Inc., American Metals Corp., Westlake (1318617346) | Westlake | OH | — | ◇ UNVERIFIED |
| ULUS Led Signs | Dallas | TX | — | ◇ UNVERIFIED |
| UMU.S. Molded Products, Inc. | Burton | MI | — | ◇ UNVERIFIED |
| UNU.s. Navy Naval Surface Warfare Center Crane Div. | Louisville | KY | — | ◇ UNVERIFIED |
| UNUS Navy - Supervise Shipbuilding Conv and Rep | Hampton | VA | — | ◇ UNVERIFIED |
| UPUS Pipe Fabrication | Orlando | FL | — | ◇ UNVERIFIED |
| UPU.s. Pipe Fabrication, LLC | Orlando | FL | — | ◇ UNVERIFIED |
| UPU.s. Plastic Lumber CORP. | Ocala | FL | — | ◇ UNVERIFIED |
| USU S Polymers INC | Commerce | CA | — | ◇ UNVERIFIED |
| UPUS Premium Molders LLC | Berwick | PA | — | ◇ UNVERIFIED |
| USUS Sign and Lighting Service LLC | Parsippany | NJ | — | ◇ UNVERIFIED |
| ULUssm, LLC | Fletcher | OH | — | ◇ UNVERIFIED |
| UPUtility Plastics, LLC | Valdosta | GA | — | ◇ UNVERIFIED |
| VFVac Forming Unlimited | Central Falls | RI | — | ◇ UNVERIFIED |
| VIVacmet, INC. | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| VOVacuum Orna Metal INC | Romulus | MI | — | ◇ UNVERIFIED |
| VUValid USA | South Plainfield | NJ | — | ◇ UNVERIFIED |
| VWVallecitos Water District | San Marcos | CA | — | ◇ UNVERIFIED |
| VSValle's Signs Inc. | Jamaica | NY | — | ◇ UNVERIFIED |
| VCValley Custom Powder Coating | Lathrop | CA | — | ◇ UNVERIFIED |
| VCValley Custom Powder Coating LLC | Lathrop | CA | — | ◇ UNVERIFIED |
| VPValley Plating Works, INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| VPValley Powder Coatings INC | Lemon Grove | CA | — | ◇ UNVERIFIED |
 Valley Precision Plastics Corporation | Phoenix | AZ | — | ◇ UNVERIFIED |
| VSValley Signs and Surveys, LLC | Ooltewah | TN | — | ◇ UNVERIFIED |
| VSValley Stairway, INC. | Fresno | CA | — | ◇ UNVERIFIED |
| VTValley Tool & Mfg Co., INC | Hughson | CA | — | ◇ UNVERIFIED |
| VAValmont Applied Coating Technology | Saint Paul | MN | — | ◇ UNVERIFIED |
| VAValmont Applied Coating Technology | Eden Prairie | MN | — | ◇ UNVERIFIED |
