| AGAGF Glass | Springfield | MO | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ACAll Counties Glass-N | Stockton | CA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AIAmerican Insulated Glass LLC - Baltimore | Ijamsville | MD | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ▲ REPORTED CLOSED |
| AIAmerican Insulated Glass LLC - Birmingham | Birmingham | AL | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AIAmerican Insulated Glass LLC - Charlotte | Dallas | NC | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AIAmerican Insulated Glass LLC - Detroit | Plymouth | MI | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AIAmerican Insulated Glass, LLC. - Knoxville | Knoxville | TN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AFApex Finishing | New Albany | OH | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ABArcade Beauty-Pittsgrove | Pittsgrove | NJ | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ASArizona Shower Door - Chicago | University Park | IL | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ASArizona Shower Door - Denver | Denver | CO | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ASArizona Shower Door - PHX | Phoenix | AZ | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ASArizona Shower Door - RFC | Phoenix | AZ | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| AOArmoured One, Inc. | Syracuse | NY | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| BGBaker Glass - Montana | El Paso | TX | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| BLBendheim LLC - WAYNE | Wayne | NJ | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| BSBeyer Studio, Inc. | Philadelphia | PA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CCCardinal CT | Easton | PA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CGCasa Grande CT | Casa Grande | AZ | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CCatoosa | Catoosa | OK | Chemical Manufacturing325998 | 20-99 | ◐ LIKELY ACTIVE |
| CTChehalis TG | Chehalis | WA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CICommercial Insulating Glass Company, TN | Cumberland City | TN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CUCox, USA | Ontario | CA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CTCrystal Tempering. Inc. | Debary | FL | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| CGCustom Glass Products Inc. | Weston | WI | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| DGD3 Glass | Fort Myers | FL | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| DEDahlgren Enterprises, Inc | St. Paul | MN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| DEDahlgren Enterprises, Inc | Saint Paul | MN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| DCDDS Cisaplast USA LLC | Elkton | KY | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| DCDixon CT | Dixon | CA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ECEaston CT | Easton | PA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ESEP Scientific Products, LLC | United States | OK | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| FWFort Worth CT | Fort Worth | TX | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GMGilded Mirrors and Glass LLC | Maryville | TN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GCGilwin Company | Modesto | CA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GTGlassfab Tempering Services Dallas Inc | Dallas | TX | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GTGlassfab Tempering Services, Inc. | Tracy | CA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GAGlaz-tech Albuquerque | Albuquerque | NM | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GBGlaz-tech Boise | Boise | ID | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GDGlaz-tech Denver | Englewood | CO | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GIGlaz-tech Industries Phoenix | Phoenix | AZ | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GIGlaz-tech Industries Santa Teresa | Santa Teresa | NM | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GGlaz-TechShreveport | Shreveport | LA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| GCGreenland CG | Church Hill | TN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| HGHartung Glass Industries Wilsonville Oregon | Wilsonville | OR | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| HQHeraeus Quartz North America LLC | Wilmington | NC | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| HGHMI Glass Arlington | Arlington | TX | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| HGHMI Glass Whitinsville | Whitinsville | MA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| ITIG Tech Center | Minneapolis | MN | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
Isoclima Specialty Glass - Blairsville | Blairsville | PA | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |