| PAPhotop Advanced Coating Center | Santa Rosa | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PIPotters Industries, LLC Kingman Facility | Kingman | AZ | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PHPpg Huntsville | Huntsville | AL | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PGPrecise Glassworks Ii LLC | Landisville | NJ | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PGPrecision Glass, LLC | Fort Wayne | IN | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PGPrecision Glass Windows and Doors, LLC | Wichita | KS | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PAPremier Aquarium Service, Inc. | St. Louis Park | MN | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PMPremier Mailing, INC. | Paramount | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| PCPrestige Custom Mirror & Glass, INC. | Waltham | MA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PRPrism Research Glass, INC. | Raleigh | NC | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PGPrl Glass Sysyems INC | City of Industry | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PGProtec Glass, LLC | Frederick | MD | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PGProtec Glass LLC T a Rowland Glass Studios | Frederick | MD | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| QTQuanta Technologies, Inc. | Lancaster | PA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| QEQuark Enterprises, INC. | Rosenhayn | NJ | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RGRad Glass INC. | Pompano Beach | FL | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RGRadiant Glass | Flower Mound | TX | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RSRapid Shower and Mirror CORP | Medley | FL | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RBR Baird & CO INC | Honolulu | HI | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RIRBF Industries, LLC | Pittsburgh | PA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RSReflective Security LLC | Toledo | OH | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RGRhelge Glass Art | Northbrook | IL | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RTRichard T. Pindell Sr. | Morganton | NC | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RCRon Carlson Glass LLC | Brighton | MI | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RGRoyal Glass Company, INC. | Santa Clara | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SUSaand US LLC | Webster | MA | Nonmetallic Mineral Product Manufacturing327211 | — | ◇ UNVERIFIED |
| SGSafelite Glass CORP. | Enfield | NC | Nonmetallic Mineral Product Manufacturing327215 | — | ▲ REPORTED CLOSED |
| SSaftifirst/o'keeffe's | Merced | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SFSand & Fire, LLC | Sacramento | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SGSci-tech Glassblowing INC | Moorpark | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SISeaena, INC. | Las Vegas | NV | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SOSea of Glass and Mirrors Corp | Tampa | FL | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SSediver | West Memphis | AR | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SMServices & Materials CO | La Mirada | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SASGMW Acquisition Company, LLC | New Orleans | LA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SCSgt Company INC. | Santa Barbara | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SGShark Glass Recycling West, LLC. | Victorville | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SGShattered Glass Metals, LLC | Marietta | GA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SShawnbateman | Marionville | MO | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SBShed Brand Studios, LLC | Blowing Rock | NC | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| STSign & Tint Shop, INC. | Saraland | AL | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SFSio2 Fabricating | Irving | TX | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SCSky Cooper | Eugene | OR | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SASmr Automotive Systems USA INC | Marysville | MI | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SISodaglass, INC | San Leandro | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SISoladigm INC | Santa Rosa | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SLSoutheastern Laboratory Apparatus | North Augusta | SC | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SVSpecchio Vetro Dba Reflections | Waipahu | HI | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SGSpecialized Grinding Systems Dba Slicing Tech | Bangor | PA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SISpectrocell, INC. | Oreland | PA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
