| EMEnvironmental Materials LLC | Mableton | GA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| EMEnvironmental Materials LLC | Superior | CO | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| EIEsmp INC | Monroe | WA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| EIEternit, INC. | Reading | PA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| EIEvermark, INC. | Cumming | GA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| EExperseal | Sarasota | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FLFabcon LLC | Frankfort | IN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FMFabcon Mahanoy City Facility | Mahanoy City | PA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPFabcon Precast | Charlestown | IN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FWFarmington Wilbert Vault | Farmington | IL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FCFasick Concrete, INC. | Denver | CO | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FCFasick Concrete, INC. | Denver | CO | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FVFdd Vault and Monument Company | Piedmont | MO | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FAFencecrete America | San Antonio | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FMFenton Memorials & Vaults INC | Fenton | MI | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPFin Pan INC. | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPFin Pan, INC. | Hamilton | OH | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FSFiore Stone, Inc. | Las Vegas | NV | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FFFlorida Floats, INC. | Jacksonville | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FFFlorida Floats, INC. | Jacksonville | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FJFloyd Johnston Construction CO INC | Clovis | CA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FFFly & Form, INC. | Atlanta | GA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FCForeverboard California INC | Shafter | CA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FMForrester Manufacturing CO. INC. | Buford | GA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FForterra | South Kingstown | RI | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FBForterra Bar Nunn Precast Yard | Casper | WY | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FCForterra Concrete Products - Duluth | Duluth | MN | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| FCForterra Concrete Products - Shakopee | Shakopee | MN | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| FPForterra Pipe and Precast | Jackson | MS | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPForterra Pipe & Precast Houston Facility | Houston | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPForterra Pipe & Precast LLC | New Caney | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPForterra Pipe & Precast, LLC | Green Cove Springs | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPForterra Pipe & Precast, LLC | South Beloit | IL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPForterra Pipe & Precast - Shafter | Shafter | CA | Nonmetallic Mineral Product Manufacturing327332 | — | ◇ UNVERIFIED |
| FPForterra Pressure Pipe Grand Prairie | Grand Prairie | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FCFortuna Construction CO. INC. | Walton Hills | OH | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FLFosmf, LLC | Tulsa | OK | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FFFrc Fiber CO. Lmtd | Tuscaloosa | AL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| FPF-s Prestress, LLC | Hattiesburg | MS | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GCGa Crossings and Railroad Products | South Sioux City | NE | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GBGage Brothers Concrete Products, INC. | Sioux Falls | SD | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GGGamble & Gamble, INC. | Sanborn | NY | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GFGarage Force of Tyler | Wills Point | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GCGate Concrete Products Company | Oxford | NC | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GPGate Precast | Hillsboro | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GRGcc Rio Grande - Elida Cement Transfer Terminal | Elida | NM | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GAGcp Applied Technologies INC. @ Gage Brothers | Sioux Falls | SD | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GPGcsm Plant - Brazos West | Sealy | TX | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GIGears, INC - Portable Mixing Pugmill | Colorado Springs | CO | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| GLGem2k, LLC | Phoenix | AZ | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
