| QNQuikrete - New Orleans, La Plant | New Orleans | — | ◇ UNVERIFIED |
| QOQuikrete of New Orleans | Harahan | — | ◇ UNVERIFIED |
| RARinker Alexandria Pipe | Alexandria | — | ◇ UNVERIFIED |
| RIRlh Investments LLC | Chalmette | — | ◇ UNVERIFIED |
| RFRogers Field Production Facility | Nebo | — | ◇ UNVERIFIED |
| SFSierra Frac Sand LLC - Cedar Bluff Plant | Benton | — | ◇ UNVERIFIED |
| SFSi Funeral Services | Shreveport | — | ◇ UNVERIFIED |
| SCSmk C Rb Sug Sanders Et Al 18 #1 Facility | Haynesville | — | ◇ UNVERIFIED |
| STSouth Towne Concrete Products INC | Keithville | — | ◇ UNVERIFIED |
| SMSpecialty Minerals INC | Zachary | — | ◇ UNVERIFIED |
| SMStandard Materials- | Pearl River | — | ◇ UNVERIFIED |
| S8Sutton 8 #2 Alt Facility - W Bryceland Field | Mount Lebanon | — | ◇ UNVERIFIED |
| TMTexas Materials Group INC - St Vincent Plant | Shreveport | — | ◇ UNVERIFIED |
| TMTexas Materials Group INC - Winnfield Plant | Winnfield | — | ◇ UNVERIFIED |
| TWT W Sherman Heirs 15 #3 Facility | Haynesville | — | ◇ UNVERIFIED |
| TMTxi - Monroe Operations | Monroe | — | ◇ UNVERIFIED |
| TMTxi-ready Mix Plant #25 | Bossier City | — | ◇ UNVERIFIED |
| USUntamed Services - Mobile Concrete Crusher Unit | Shreveport | — | ◇ UNVERIFIED |
| VFVatican Field Production Facility | Carencro | — | ◇ UNVERIFIED |
| WAWalters #1 Alt Tank Battery - Sailes Field | Pleasant Hill | — | ◇ UNVERIFIED |
| WMWest Monroe Ready Mix | West Monroe | — | ◇ UNVERIFIED |
| W2Williams 24-1 Production Facility | Dequincy | — | ◇ UNVERIFIED |
| WWWoodard Walker Ptr 1-a & L&l 1-a Tank Battery - W Bryceland Field | Taylor | — | ◇ UNVERIFIED |
| BCBarry Concrete, Inc. | Lafayette | 20–99 | ◐ LIKELY ACTIVE |
| BRBaton Rouge Wilbert | Baton Rouge | 1–19 | ◐ LIKELY ACTIVE |
| BTBTRB Texas Best Block | Baton Rouge | 1–19 | ◐ LIKELY ACTIVE |
| DCDP Concrete Products, LLC | Vinton | 100–499 | ◐ LIKELY ACTIVE |
| DPDunham Price Industrial | Westlake | 1–19 | ◐ LIKELY ACTIVE |
| FSFive Star Products Harahan | Harahan | 20–99 | ◐ LIKELY ACTIVE |
| FPFoley Products Company Saint Martinville | Saint Martinville | 1–19 | ◐ LIKELY ACTIVE |
| FPF-S Prestress LLC Princeton | Princeton | 1–19 | ◐ LIKELY ACTIVE |
| GGlaz-TechShreveport | Shreveport | 20–99 | ◐ LIKELY ACTIVE |
| GGray | Gray | 20–99 | ◐ LIKELY ACTIVE |
| JAJudy a Calloway | Slidell | — | ◐ LIKELY ACTIVE |
| MHMaterial Handling | Westlake | 1–19 | ◐ LIKELY ACTIVE |
| MRMSYCP Rinker Materials | Alexandria | 20–99 | ◐ LIKELY ACTIVE |
| MPMSYP Pavestone | Lacombe | 20–99 | ◐ LIKELY ACTIVE |
| MQMSY Quikrete | Harahan | 20–99 | ◐ LIKELY ACTIVE |
| MCMurphy Cormier General Contractor INC | Lake Charles | — | ◐ LIKELY ACTIVE |
| PCPermier Concrete Products | Denham Springs | 100–499 | ◐ LIKELY ACTIVE |
| PCPremier Concrete Products INC | Baton Rouge | — | ◐ LIKELY ACTIVE |
| RRRed River Ready Mix | Shreveport | 20–99 | ◐ LIKELY ACTIVE |
| RRuston | Grambling | 20–99 | ◐ LIKELY ACTIVE |
| SSSabre Shelter | Bossier City | 100–499 | ◐ LIKELY ACTIVE |
| SLSorrento Lumber Co., Inc. | Sorrento | 20–99 | ◐ LIKELY ACTIVE |
| SCSouthern Concrete Products of Rayville | Rayville | 20–99 | ◐ LIKELY ACTIVE |
| SIStone Interiors Kenner | Kenner | 20–99 | ◐ LIKELY ACTIVE |
Syrah Technologies | Vidalia, La. 70735 | 20–99 | ◐ LIKELY ACTIVE |
| TDTrulite Dependable, LLC | Covington | 20–99 | ◐ LIKELY ACTIVE |
| TGTrulite Glass & Aluminum Solutions -New Orleans APG | Harahan | 20–99 | ◐ LIKELY ACTIVE |