| SDSurface Design | Jacksonville | — | ◇ UNVERIFIED |
| SASuwannee American Cement Company, LLC. | Palmetto | — | ◇ UNVERIFIED |
| SRSymrna Ready Mix Ocala Facility | Ocala | — | ◇ UNVERIFIED |
| TMTampa Marine Terminals, LLC | Tampa | — | ◇ UNVERIFIED |
| TATarmac America, INC. | Stuart | — | ◇ UNVERIFIED |
| TATarmac America, INC - Greenland Road | Jacksonville | — | ◇ UNVERIFIED |
| TATarmac America LLC | Orange Park | — | ◇ UNVERIFIED |
| TATarmac America LLC | Miami | — | ◇ UNVERIFIED |
| TATarmac America-tampa Rmc Plant | Tampa | — | ◇ UNVERIFIED |
| TMTerrell Materials-oia Trimp #2 | Orlando | — | ◇ UNVERIFIED |
 The Euclid Chemical Company | Odessa | — | ◇ UNVERIFIED |
| TPThe Prestress Group INC Ready Mixed Concrete Plant | Miami | — | ◇ UNVERIFIED |
| TFTitan Florida LLC - Green Bay Ready Mix Plant | Davenport | — | ◇ UNVERIFIED |
| TFTitan Florida Llc, Port of Tampa Ready Mix Plant | Tampa | — | ◇ UNVERIFIED |
| TFTitan Florida Llc, Punta Gorda Ready Mix Plant | Charlotte | — | ◇ UNVERIFIED |
| TFTitan Florida, Llc- Ruskin Batch Plant | Ruskin | — | ◇ UNVERIFIED |
| TFTitan Florida LLC Venice Ready Mix Plant | Venice | — | ◇ UNVERIFIED |
| TFTitan Florida LLC - Vero Beach Temporary Cbp | Vero Beach | — | ◇ UNVERIFIED |
| TFTitan Florida - Orange Park Cbp | Orange Park | — | ◇ UNVERIFIED |
| TFTitan Florida-winter Garden | Winter Garden | — | ◇ UNVERIFIED |
| TRTnt Readymix, INC. | Yulee | — | ◇ UNVERIFIED |
| TCTreasure Coast Marble & Granite | Port St Lucie | — | ◇ UNVERIFIED |
| TFTrebol Florida LLC | Jacksonville | — | ◇ UNVERIFIED |
| TGTremron Group - Medley | Medley | — | ◇ UNVERIFIED |
| TLTremron LLC | Jacksonville | — | ◇ UNVERIFIED |
| TITrenwa INC | Lakeland | — | ◇ UNVERIFIED |
| TGTrulite Glass and Aluminum Solutions | Medley | — | ◇ UNVERIFIED |
| UCUniversal Crushing | Punta Gorda | — | ◇ UNVERIFIED |
| VNValmont Newmark INC | Bartow | — | ◇ UNVERIFIED |
| VNValmont Newmark Small Pole Facility | Fort Meade | — | ◇ UNVERIFIED |
| VPVcna Prestige Concrete-east Hillsborough | Plant City | — | ◇ UNVERIFIED |
| VBVero Beach Plant 11091 | Vero Beach | — | ◇ UNVERIFIED |
| VMVirginia Materials, INC. Dba Opta Minera | Tampa | — | ◇ UNVERIFIED |
| WFWest Florida Distributors INC | Sarasota | — | ◇ UNVERIFIED |
 Wilbert Funeral Services, INC. | Davie | — | ◇ UNVERIFIED |
| Wilbert Funeral Services, INC. | Fort Myers | — | ◇ UNVERIFIED |
| WWindoor | Nokomis | — | ◇ UNVERIFIED |
| WPWpr - Plant 1 | Milton | — | ◇ UNVERIFIED |
| 4D416 Doral Yard | Miami | 20–99 | ◐ LIKELY ACTIVE |
| 4D438 Deerfield Beach | Deerfield Beach | 20–99 | ◐ LIKELY ACTIVE |
| 5M528 Miami Cement | Miami Gardens | 1–19 | ◐ LIKELY ACTIVE |
| 9S901 S 3rd Street & 4505 Prosperity Drive | Fort Pierce | 20–99 | ◐ LIKELY ACTIVE |
 Aero Aggregates of North America | Dunnellon | 20–99 | ◐ LIKELY ACTIVE |
| AFAGR Fabricators, Inc | Jacksonville | 20–99 | ◐ LIKELY ACTIVE |
| AAirport | Miami | 20–99 | ◐ LIKELY ACTIVE |
| ACAmerican Concrete Fence | Sarasota | 20–99 | ◐ LIKELY ACTIVE |
| AIAmerican Insulated Glass LLC - Pensacola | Pensacola | 1–19 | ◐ LIKELY ACTIVE |
| ARAstatula - RM & Block | Astatula | 20–99 | ◐ LIKELY ACTIVE |
| ADAuburndale DM | Auburndale | 20–99 | ◐ LIKELY ACTIVE |
| BBartow | Bartow | 100–499 | ◐ LIKELY ACTIVE |
