| 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 |
| 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 |
| SBSpectrum Brands - Global Pet Care | Noblesville | IN | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SISp Industries INC | Vineland City | NJ | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SOSpirit of Glass INC | Portland | OR | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SGStadium Glass | Phoenix | AZ | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SAStaffing Advantage LLC | Kingsburg | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SMStaff Management Solutions | Crestline | OH | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SGStained Glass Corner, INC. | Warrendale | PA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SGStar-Tech Glass, Inc. | Chicago | IL | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
 State of the Art, INC. | Knoxville | TN | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SCSteel City Glass, INC. | Pittsburgh | PA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SPStorm Products, INC. | Carrollton | GA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| SMStrategic Materials | Houston | TX | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
