| NNNew Ngc INC | Wilmington | — | ◐ LIKELY ACTIVE |
| NNNew Ngc, INC. D/b/a National Gypsum Company | Mount Holly | — | ◐ LIKELY ACTIVE |
| OROldcastle Retail INC (dba Bonsal American) | Lilesville | — | ◐ LIKELY ACTIVE |
| OBOwens Brockway Glass Cont-lex | Lexington | — | ◐ LIKELY ACTIVE |
| PNPilkington North America, INC. | Laurinburg | — | ◐ LIKELY ACTIVE |
| PIPotters Industries, LLC | Apex | 20–99 | ◐ LIKELY ACTIVE |
| PCPrysmian Cables & Systems USA LLC | Claremont | 100–499 | ◐ LIKELY ACTIVE |
| SMScm-kerr Morganton Plant | Morganton | 1–19 | ◐ LIKELY ACTIVE |
| SSSmith Setzer & Sons | Catawba | 20–99 | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Materials-precast Division | Fletcher | 20–99 | ◐ LIKELY ACTIVE |
| SISunrock Industries LLC - Butner Concrete | Butner | 20–99 | ◐ LIKELY ACTIVE |
| SCS&w Clinton Plant | Clinton | 20–99 | ◐ LIKELY ACTIVE |
| TCToxaway Concrete | Cashiers | 20–99 | ◐ LIKELY ACTIVE |
| TBTriangle Brick Company-merry Oaks Brick Manufacturing Plant | Moncure | — | ◐ LIKELY ACTIVE |
| TBTriangle Brick Co-wadesboro Pl | Wadesboro | — | ◐ LIKELY ACTIVE |
| UPUtility Precast, INC. | Concord | 20–99 | ◐ LIKELY ACTIVE |
| ARArgos Ready Mix Denver Concrete Plant | Denver | — | ◐ LIKELY ACTIVE |
| CSConcrete Supply Company, LLC - Concord | Concord | — | ◐ LIKELY ACTIVE |
| CSConcrete Supply Company, LLC - Monroe | Monroe | — | ◐ LIKELY ACTIVE |
| CSConcrete Supply Company South Plant | Charlotte | — | ◐ LIKELY ACTIVE |
| CSConcrete Supply (north) | Charlotte | — | ◐ LIKELY ACTIVE |
| OIOldcastle Infrastructure | Fayetteville | — | ◐ LIKELY ACTIVE |
| PHPine Hall Brick Co-chilton Van Noppen | Madison | — | ◐ LIKELY ACTIVE |
| SNShelby, Nc | Shelby | — | ◐ LIKELY ACTIVE |
| SHS&w Holly Ridge Plant | Holly Ridge | — | ◐ LIKELY ACTIVE |
| AAAdams an Oldcastle Co-asheville | Asheville | — | ◇ UNVERIFIED |
| AAAdams an Oldcastle Co-colfax | Colfax | — | ◇ UNVERIFIED |
| AAAdams an Oldcastle CO Greensboro | Greensboro | — | ◇ UNVERIFIED |
| AAAdams an Oldcastle Company | Castle Hayne | — | ◇ UNVERIFIED |
| AGArdagh Glass INC | Wilson | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Capital Blvd Concrete Plant | Wake Forest | — | ◇ UNVERIFIED |
| ARArgos Ready Mix Statesville Concrete Plant | Statesville | — | ◇ UNVERIFIED |
| AUArgos USA LLC - Hickory Plant | Hickory | — | ◇ UNVERIFIED |
| AUArgos USA LLC - Indian Trail Plant | Indian Trail | — | ◇ UNVERIFIED |
| CCCemex Construction Materials Atlantic | Burlington | — | ◇ UNVERIFIED |
| CCCentral Carolina Concrete Company | Greensboro | — | ◇ UNVERIFIED |
| CCCentral Carolina Concrete LLC Winston-salem | Winston Salem | — | ◇ UNVERIFIED |
| CPConcrete Pipe Incorporated | Oakboro | — | ◇ UNVERIFIED |
| CSConcrete Supply Co., LLC - Aberdeen | Aberdeen | — | ◇ UNVERIFIED |
| CSConcrete Supply CO LLC - Statesville | Statesville | — | ◇ UNVERIFIED |
| CSConcrete Supply Company | Charlotte | — | ◇ UNVERIFIED |
| CSConcrete Supply Company Matthews Plant | Matthews | — | ◇ UNVERIFIED |
| CSConcrete Supply Company Mooresville Plant | Mooresville | — | ◇ UNVERIFIED |
| CSConcrete Supply Company - Salisbury Pla | Salisbury | — | ◇ UNVERIFIED |
| CSConcrete Supply CO - Shelby | Shelby | — | ◇ UNVERIFIED |
| CSConcrete Supply Co-thomasville Plant | Archdale | — | ◇ UNVERIFIED |
| CSConcrete Supply - Selma | Selma | — | ◇ UNVERIFIED |
| CSConcrete Supply West | Charlotte | — | ◇ UNVERIFIED |
| GCGodwin Concrete Co-brunswick | Southport | — | ◇ UNVERIFIED |
| MMMetromont Materials Corporation - Hamlet Plant | Hamlet | — | ◇ UNVERIFIED |