| CPCullman Plant | Cullman | AL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| CBCustom Building Products | Logan Twp | NJ | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| CBCustom Building Products | Medley | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| CBCustom Building Products | Grand Prairie | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |
| DCDallas Concrete Plant | Dallas | GA | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| DPDallas Plant | Dallas | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| DTDal Tile International | El Paso | TX | Nonmetallic Mineral Product Manufacturing327120 | — | ◐ LIKELY ACTIVE |
| DGDaniel G. Schuster, INC. - Frederick Plant | Frederick | MD | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| DSDefuniak Springs Block USA | Defuniak Springs | FL | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| DBDelray Beach Batch Plant | Delray Beach | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| DIDiamond Innovations INC | Worthington | OH | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| DBDolese Bros CO / Midwest City Batch Plant | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| DBDolese Bros CO / Okc Block Plant | Oklahoma City | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| DLDutchland LLC | Christiana | PA | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |
| EGEagle Gypsum Mine | Gypsum | CO | Nonmetallic Mineral Product Manufacturing327420 | — | ◐ LIKELY ACTIVE |
| ECEastern Concrete Materials East Newark | East Newark | NJ | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| ECEastern Concrete Materials / Sharon Hill | Sharon Hill | PA | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| ESEastern Steel Barrel Corporation | Piscataway | NJ | Food Manufacturing311999 | — | ◐ LIKELY ACTIVE |
| ECEdward C. Levy Company - Plant #1 | Detroit | MI | Nonmetallic Mineral Product Manufacturing327992 | — | ◐ LIKELY ACTIVE |
| ECEdward C. Levy Company - Plant #6 | Detroit | MI | Nonmetallic Mineral Product Manufacturing327992 | — | ◐ LIKELY ACTIVE |
| ECEdward C Levy INC | Canton | OH | Nonmetallic Mineral Product Manufacturing327992 | — | ◐ LIKELY ACTIVE |
| EPEllington Plant | Houston | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| EBElwood Batch Plant | Tulsa | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| EBEnid Batch Plant | Enid | OK | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| EREntegra Roof Tile CORP | Okeechobee | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |
| EHEp Henry CORP Woodbury Plant | Woodbury | NJ | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| EMEpic Metals Corp/rankin | Rankin | PA | Nonmetallic Mineral Product Manufacturing327993 | — | ◐ LIKELY ACTIVE |
| EIErsvin Inds. INC. Amasteel Div. | Butler, | PA | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| FCFairborn Cement CO LLC | Xenia | OH | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| FRFalmouth Ready Mix INC | East Falmouth | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FSFarris Saginaw Plant | Saginaw | TX | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FCFischer Concrete Service Inc-fischer Concrete Service INC | Sedalia | MO | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| FUFlexovit USA | Angola | NY | Nonmetallic Mineral Product Manufacturing327910 | — | ◐ LIKELY ACTIVE |
| FRFlorida Rock 50th Street Ready Mix Plant | Tampa | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FRFlorida Rock Bunnell Terminal | Bunnell | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FRFlorida Rock Industries INC - Linebaugh Plant | Tampa | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FRFlorida Rock Industries INC Naples Ready Mix Plant | Naples | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FRFlorida Rock Industries INC -riverview Plant | Riverview | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FPFoley Products Company | Chattanooga | TN | Nonmetallic Mineral Product Manufacturing327332 | — | ◐ LIKELY ACTIVE |
| FPFoley Products Company - Franklin Plant | Franklin | TN | Nonmetallic Mineral Product Manufacturing327332 | — | ◐ LIKELY ACTIVE |
| FMFord Motor CO Rouge Complex | Dearborn | MI | Nonmetallic Mineral Product Manufacturing327211 | — | ◐ LIKELY ACTIVE |
| FCFordyce Concrete CO Inc-63rd Street | Kansas City | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FCFordyce Concrete CO INC Central Avenue Facility | Kansas City | KS | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FCFordyce Concrete Co-skiles Road | Kansas City | MO | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FPForterra Pipe & Precast | Marshalltown | IA | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FPForterra Pipe & Precast | Winter Haven | FL | Nonmetallic Mineral Product Manufacturing327332 | — | ◐ LIKELY ACTIVE |
| FPForterra Pipe & Precast-bonner Springs | Shawnee | KS | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| FPForterra Pipe & Precast LLC | Sacramento | CA | Nonmetallic Mineral Product Manufacturing327332 | — | ◐ LIKELY ACTIVE |
| FPForterra Pipe & Precast, LLC | Gretna | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| FPForterra Pipe & Precast, LLC - Macedonia Facility | Macedonia | OH | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |