| CCemex | Prichard | — | ◐ LIKELY ACTIVE |
| CICemex, INC. | Decatur | — | ◐ LIKELY ACTIVE |
| CRCemex - Ready Mix Usa, Llc: Arley - 5168 | Arley | — | ◐ LIKELY ACTIVE |
| CRCemex - Ready Mix Usa, Llc: Huntsville - 5167 | Huntsville | — | ◐ LIKELY ACTIVE |
| CSCemex Southeast, LLC | Montgomery | — | ◐ LIKELY ACTIVE |
| CLCheney Lime and Cement Company - Landmark Plant | Alabaster | — | ◐ LIKELY ACTIVE |
| CCCustom Concrete Walls - Waverly | Waverly | — | ◐ LIKELY ACTIVE |
| DRDca Ready Mix INC Decatur | Decatur | — | ◐ LIKELY ACTIVE |
| DCDemopolis Cement Plant Quarry | Demopolis | — | ◐ LIKELY ACTIVE |
| FEFritz Enterprises | Fairfield | — | ◐ LIKELY ACTIVE |
| GSGlobal Security Glazing | Selma | 20–99 | ◐ LIKELY ACTIVE |
| HCHarsco Corporation | Calvert | — | ◐ LIKELY ACTIVE |
| HMHeidelberg Materials Southeast Agg LLC - Leeds Plant | Leeds | — | ◐ LIKELY ACTIVE |
| HIHolcim Incorporated | Birmingham | — | ◐ LIKELY ACTIVE |
| HGHuntsville Granite & Marble | Huntsville | 1–19 | ◐ LIKELY ACTIVE |
| ISIkard Septic Manufacturing and Sales | Harvest | — | ◐ LIKELY ACTIVE |
| KCKirkpatrick Concrete INC | Birmingham | — | ◐ LIKELY ACTIVE |
| KCKirkpatrick Concrete INC | Birmingham | — | ◐ LIKELY ACTIVE |
| KCKirkpatrick Concrete,inc. Plant 13 | Birmingham | — | ◐ LIKELY ACTIVE |
| LNLhoist North America of Alabama-alabaster Plant | Alabaster | — | ◐ LIKELY ACTIVE |
| LNLhoist North America of Ala, Llc- Brierfield Quarry | Brierfield | — | ◐ LIKELY ACTIVE |
| MMMineral Manufacturing Corporation | Eufaula | — | ◐ LIKELY ACTIVE |
Mmc Materials INC. | Hartford | — | ◐ LIKELY ACTIVE |
Mmc Materials, INC. | Luverne | — | ◐ LIKELY ACTIVE |
| MCMoon Concrete Services, INC. | Huntsville | — | ◐ LIKELY ACTIVE |
| OIOmya, INC. - Alabama Operations | Sylacauga | — | ◐ LIKELY ACTIVE |
| PGProject Goldeneye | Bay Minette | — | ◐ LIKELY ACTIVE |
| RMReady Mix Usa, LLC - Bay Minette | Bay Minette | — | ◐ LIKELY ACTIVE |
| RMReady Mix USA Llc- Jasper Block Plant | Jasper | — | ◐ LIKELY ACTIVE |
| RMReady Mix Usa, Llc-thomasville Facility | Thomasville | — | ◐ LIKELY ACTIVE |
| RSReed Supply Company | Eufaula | — | ◐ LIKELY ACTIVE |
Sherman Industries LLC Gardendale Plant | Birmingham | — | ◐ LIKELY ACTIVE |
Sherman Industries LLC - Jasper Plant | Jasper | — | ◐ LIKELY ACTIVE |
Sherman Industries LLC Sylacauga | Sylacauga | — | ◐ LIKELY ACTIVE |
| SOSitemix of Alabama | Dadeville | — | ◐ LIKELY ACTIVE |
| SRSmyrna Ready Mix Concrete, LLC | Madison | — | ◐ LIKELY ACTIVE |
| SASouth Alabama Concrete | Troy | — | ◐ LIKELY ACTIVE |
| SISouthland International Trucks | Huntsville | — | ◐ LIKELY ACTIVE |
| SIStein INC. | Decatur | — | ◐ LIKELY ACTIVE |
| WRWarrior Ready Mix | Warrior | — | ◐ LIKELY ACTIVE |
| WCWebb Concrete - Oxford | Oxford | — | ◐ LIKELY ACTIVE |
| WWWells & Wells Septic Tank Mfg and Pipe Sales | Anniston | — | ◐ LIKELY ACTIVE |
| WPWestover Plant | Westover | — | ◐ LIKELY ACTIVE |
| APAlabama Power Company Logan Martin Fleet Garage | Vincent | — | ◐ LIKELY ACTIVE |
| ASAlabama Stone Company, INC. | Russellville | — | ◐ LIKELY ACTIVE |
| ACAmerican Concrete Supply - Foley | Foley | — | ◐ LIKELY ACTIVE |
| ACAmerican Concrete Supply - Stapleton | Stapleton | — | ◐ LIKELY ACTIVE |
| APAnniston Plant | Oxford | — | ◐ LIKELY ACTIVE |
| BCBaldwin Concrete - Spanish Fort Plant | Spanish Fort | — | ◐ LIKELY ACTIVE |
| BCBama Concrete Birmingham Woodstock Plant | Woodstock | — | ◐ LIKELY ACTIVE |