| SCSouthern Concrete Materials-andrews Plant | Andrews | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Materials-charlotte South Plant | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Materials-hendersonville Plant | Hendersonville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Materials, INC. - Waynesville | Waynesville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Materials-lake Norman Plant | Stanley | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Materials-salisbury Plant | Salisbury | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Materials - Sherrills Ford | Sherrills Ford | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SMStandard Mineral Company Incorporated | Robbins | NC | Nonmetallic Mineral Product Manufacturing327992 | — | ◐ LIKELY ACTIVE |
| STStevenson-weir/southern - Texland | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| STS T Wooten Corporation - Newport | Newport | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SKS&w Kinston Plant | Kinston | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSws Concrete-bonds Plant | Concord | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSws Concrete-concord Plant | Concord | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSws Concrete-main Plant | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSws Concrete-monroe Plant | Monroe | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SCSws Concrete-stallings Plant | Stallings | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SSS&w Spring Lake Plant | Spring Lake | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SWS&w Wallace Plant | Wallace | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| TCTaylor Clay Products, INC. | Salisbury | NC | Nonmetallic Mineral Product Manufacturing327120 | — | ◐ LIKELY ACTIVE |
| TQThe Quikrete Companies - Peachland Plt | Peachland | NC | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |
| TCThomas Concrete | Concord | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| TCThomas Concrete | Charlotte | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| TCThomas Concrete of Carolina, INC. -denver Plant | Denver | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| TPThomasville Pipe | Thomasville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| WBWilbert Burial Vault CO | Lumberton | NC | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |
| 1K131248 - Keir Manufacturing, INC. | Brevard | NC | Nonmetallic Mineral Product Manufacturing327110 | 20-99 | ◇ UNVERIFIED |
| ACAbhw Concrete | Washington | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| APAdams Products CO - Fayetteville | Fayetteville | NC | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| ACAmerican Concrete, INC. | Morganton | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARAmerican Rockwool Incorporated | Spring Hope | NC | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| AMAmeri-con Materials INC | Tryon | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AAApac Atlantic Incorporated - Coastal Carolina Division | Rocky Mount | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ACArgos Clemmonsville Concrete Plant | Winston Salem | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix - Butner Plant (no. 13) | Butner | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Carolinas, LLC D/b/a Ready Mixed Concrete | Jacksonville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix - Carrboro Plant (no 16) | Carrboro | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix - Dunn Plant (no 22) | Dunn | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Kernersville Concrete Plant | Kernersville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Leland Concrete Plant | Leland | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AUArgos USA LLC - Mooresville Plant | Mooresville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AUArgos USA LLC - Taylorsville Plant | Taylorsville | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BAB and B Concrete Products | Franklin | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BNBelhaven - Nc Rmc | Belhaven | NC | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| BCBiltmore Cast Stone | Asheville | NC | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| BEBledsoe Enterprises, INC. ** Inactive ** | Wilmington | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| B1Boone 1 - Nc Rmc | Boone | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BRBoone Ready-mix INC | Boone | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BCBoren Clay Products Company | Monroe | NC | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| BCBoren Clay Products - Roseboro | Roseboro | NC | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| CCCabarrus Concrete Co-salisbury | Salisbury | NC | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |