| PWPro-Arc Welding LLC | Mahopac | NY | — | ◇ UNVERIFIED |
| PMProcess Materials, INC | Livermore | CA | — | ◇ UNVERIFIED |
| PMProduction Machines and Manufacturing INC | Mcewen | TN | — | ◇ UNVERIFIED |
| PFPro Fab Welding and Machine INC | Lakeville | MN | — | ◇ UNVERIFIED |
| PMProimtu Mmi, LLC | Tonopah | NV | — | ◇ UNVERIFIED |
| PLProjekt Lab LLC | Fort Myers | FL | — | ◇ UNVERIFIED |
| PMPromaxima Manufacturing LTD. | Houston | TX | — | ◇ UNVERIFIED |
| PPProof Products USA LLC | Columbus | OH | — | ◇ UNVERIFIED |
| PPProof Products USA LLC | Columbus | OH | — | ◇ UNVERIFIED |
| PIPropulsion, INC. | Hudson | WI | — | ◇ UNVERIFIED |
| PSProsteel Security Products INC | Provo | UT | — | ◇ UNVERIFIED |
| PSProtection Services, INC. | Savannah | GA | — | ◇ UNVERIFIED |
| PLProtellect LLC | Augusta | GA | — | ◇ UNVERIFIED |
| PPProton Power, INC. | Lenoir City | TN | — | ◇ UNVERIFIED |
| PWPro Weld LLC | Chesterfield | MI | — | ◇ UNVERIFIED |
| PMPTL Manufacturing Inc. | Belleville | IL | — | ◇ UNVERIFIED |
| PBPtr Baler and Compactor | Philadelphia | PA | — | ◇ UNVERIFIED |
| PSPulpmill Services, INC. | West Monroe | LA | — | ◇ UNVERIFIED |
| PSPulpmill Services, INC. | Hodge | LA | — | ◇ UNVERIFIED |
| PMPulse Medical INC | Davie | FL | — | ◇ UNVERIFIED |
| PSPulse Systems LLC | Concord | CA | — | ◇ UNVERIFIED |
| PSPulse Systems, LLC | Concord | CA | — | ◇ UNVERIFIED |
 Pure-Logic Industries, Inc. | Chandler | AZ | — | ◇ UNVERIFIED |
| PPPw Platforms, INC. | Houston | TX | — | ◇ UNVERIFIED |
| PWP & W Property, LLC | Bozeman | MT | — | ◇ UNVERIFIED |
| QIQ-tek, INC. | Crescent | PA | — | ◇ UNVERIFIED |
| QIQts INC | Medway | MA | — | ◇ UNVERIFIED |
| QIQual-fab, INC. | Avon | OH | — | ◇ UNVERIFIED |
| QBQuality Bending and Fabrication INC | Tualatin | OR | — | ◇ UNVERIFIED |
| QFQuality Fab of Emily INC | Emily | MN | — | ◇ UNVERIFIED |
| QFQuality Frames, INC. | Elkhart | IN | — | ◇ UNVERIFIED |
| QLQuality Linings & Painting | Denver | CO | — | ◇ UNVERIFIED |
| QMQuality Machining of Broken Arrow, LLC | Broken Arrow | OK | — | ◇ UNVERIFIED |
| QMQuality Maintenance & Fabrication | Crandall | GA | — | ◇ UNVERIFIED |
| QMQuality Material Handling, INC | Azusa | CA | — | ◇ UNVERIFIED |
| QMQuality Metalcrafts LLC | Rogers | MN | — | ◇ UNVERIFIED |
| QMQuality Metal Panels Inc. | Hialeah | FL | — | ◇ UNVERIFIED |
| QMQuality Metal Spinning and Machining, Inc | Santa Clara | CA | — | ◇ UNVERIFIED |
 Quality Metal Works, Incorporated | Elizabethtown | PA | — | ◇ UNVERIFIED |
| QPQuality Product Finishing | Houston | TX | — | ◇ UNVERIFIED |
| QSQuality Sheet Metal INC | Monroe | LA | — | ◇ UNVERIFIED |
| QTQuality Trailers Enterprise INC. | Salem | OH | — | ◇ UNVERIFIED |
| QCQualserv CORP - Kansas City Div | Kansas City | MO | — | ◇ UNVERIFIED |
| QMQuantech Manufacturing, INC | Valencia | CA | — | ◇ UNVERIFIED |
| QSQueenston Steel, LLC | Lewiston | NY | — | ◇ UNVERIFIED |
| QMQuemetco Metals LTD INC. | Irving | TX | — | ◇ UNVERIFIED |
| QFQuick Foils LLC | Montgomery | NY | — | ◇ UNVERIFIED |
| QPQuincy Products | Quincy | MI | — | ◇ UNVERIFIED |
| QGQuinn's Goldsmith INC | Woodbridge | VA | — | ◇ UNVERIFIED |
| RFRage Fabrications LLC | Trumann | AR | — | ◇ UNVERIFIED |
| RIRage Industrial Solutions LLC | Houston | TX | — | ◇ UNVERIFIED |
| RPRailings Plus, INC. | Bunnell | FL | — | ◇ UNVERIFIED |
| RIRa Industries INC | Santa Ana | CA | — | ◇ UNVERIFIED |
| RGRain Gutter Supply INC. | Anaheim | CA | — | ◇ UNVERIFIED |
| RHRaiz Holdings LLC | Midland | TX | — | ◇ UNVERIFIED |
| RMRam Mounting Systems | Seattle | WA | — | ◇ UNVERIFIED |
| RPRam Precision Machining, INC. | Tucson | AZ | — | ◇ UNVERIFIED |
| RHRams Head Properties, LLC | Albany | OR | — | ◇ UNVERIFIED |
| RFRAN Fab & Design LLC | Marysville | OH | — | ◇ UNVERIFIED |
| RDRapid Development Services, INC. | Saint Louis | MO | — | ◇ UNVERIFIED |
| RTRapid Traverse Fabrication | Milford | ME | — | ◇ UNVERIFIED |
| RLRaptor Lifts LLC | Granger | IN | — | ◇ UNVERIFIED |
| RBRare Breed Customs, LLC | West Monroe | LA | — | ◇ UNVERIFIED |
| RIRay Industries INC. | Waukesha | WI | — | ◇ UNVERIFIED |
| RMRaytec Manufacturing | Earl, Township of | PA | — | ◇ UNVERIFIED |
| RBRbc Bearings | Trenton | NJ | — | ◇ UNVERIFIED |
| RMRB Manufacturing LLC | Olathe | KS | — | ◇ UNVERIFIED |
| RMRB Metal Sheet Creations, Inc. | Downey | CA | — | ◇ UNVERIFIED |
| RSR.c. Specialty Fabrication, INC. | Lewiston | ME | — | ◇ UNVERIFIED |
| RIRdm Industrial Products INC | Milpitas | CA | — | ◇ UNVERIFIED |
| RORdm of Minnesota - Building D | Dodge Center | MN | — | ◇ UNVERIFIED |
| RTRd Tool & Engineering | Omaha | NE | — | ◇ UNVERIFIED |
| RHRealbark Hunting Systems INC | Henderson | TX | — | ◇ UNVERIFIED |
| RSRebar Specialist INC. | Saint Louis | MO | — | ◇ UNVERIFIED |
| RMRebco Manufacturing INC | Eugene | OR | — | ◇ UNVERIFIED |
| RRRecon Racks | Ferndale | WA | — | ◇ UNVERIFIED |
| RIRedall Industries Inc. | Yale | MI | — | ◇ UNVERIFIED |
 Redco Audio, INC. | Stratford | CT | — | ◇ UNVERIFIED |
| RMRedding Metal Crafters INC. | Redding | CA | — | ◇ UNVERIFIED |
| RSRedline Steel, LLC | Huntsville | AL | — | ◇ UNVERIFIED |
| RRRed River Machining, Inc | Ontonagon | MI | — | ◇ UNVERIFIED |
| RSRed Soul, LLC | Seattle | WA | — | ◇ UNVERIFIED |
| RMRedstone Manufacturing USA LLC | Seattle | WA | — | ◇ UNVERIFIED |
| RPReeder Products, Inc. | Carrollton | TX | — | ◇ UNVERIFIED |
| RMReed Manufacturing Services | Franklin | IN | — | ◇ UNVERIFIED |
| REReeves Enterprises of West Tennessee LLC | Lexington | TN | — | ◇ UNVERIFIED |
| RFRefuse Fab LLC | Saint Gabriel | LA | — | ◇ UNVERIFIED |
| RWReid's Welding & Custom Mfg., Inc. | Benson | MN | — | ◇ UNVERIFIED |
| RTReiss Tool & Machine INC. | Fenton | MO | — | ◇ UNVERIFIED |
| RMReliance Metal Center | Colorado Springs | CO | — | ◇ UNVERIFIED |
| RPReliance Precision Partners LTD | Houston | TX | — | ◇ UNVERIFIED |
| RWReliance Worldwide Coorporation | La Vergne | TN | — | ◇ UNVERIFIED |
| RSReliant Systems, Inc. | Zimmerman | MN | — | ◇ UNVERIFIED |
| RIReline, Inc. | Brunswick | OH | — | ◇ UNVERIFIED |
| RMRemco Machining and Fabrication Inc. | Bloomington | CA | — | ◇ UNVERIFIED |
| RRRemy Reman, LLC | Taylorsville | MS | — | ◇ UNVERIFIED |
| RFRenewable Fuels Consulting Inc | Clear Lake | IA | — | ◇ UNVERIFIED |
| RMRenteria Metal Polishing LLC | City of Industry | CA | — | ◇ UNVERIFIED |
| RSRepublic Steel | Massillon | OH | — | ◇ UNVERIFIED |
| RCRex Cut Products Incorporated | Fall River, City of | MA | — | ◇ UNVERIFIED |
