| P & E MOVING LLCFlorence, SC | 4421574 | 1 |
| PACIFIC COAST EXPRESS INCEdgemoor, SC | 3008191 | 9 |
| PACIFIC FREIGHT SOLUTIONS LLCBoiling Springs, SC | 3711595 | 2 |
| PALMETTO BULK LLCSummerton, SC | 3981368 | 9 |
| PALMETTO HEAVY HAUL LLCRock Hill, SC | 3046894 | 1 |
| PALMETTO LOGISTICS AND MAINTENANCE LLCSummerville, SC | 3531472 | 4 |
| PALMETTO PRECISION HAULING LLCRoebuck, SC | 4529237 | 1 |
| PALMETTO PROPANE FUELS AND ICE INCBatesburg, SC | 354670 | 29 |
| PALMETTO STATE TRANSPORTATION LLCGreenville, SC | 536919 | 78 |
| PAPERBOIE TRUCKING LLCSummerville, SC | 3710593 | 13 |
| PARIS TRANSPORT LLCEasley, SC | 3795113 | 18 |
| PARROTT TRUCKING LLCFlorence, SC | 3723932 | 1 |
| PATARRA TRUCKING LLCLyman, SC | 3548185 | 1 |
| PATRIOTS TRANSPORTATION LLCLexington, SC | 3194813 | 1 |
| PAVEL EXPRESS LLCInman, SC | 3410276 | 1 |
| PENNY N THE SKYE TRANSPOSpartanburg, SC | 4090551 | 6 |
| PETANA LLCChapin, SC | 2356184 | 7 |
| PETERSON LOGISTICS GROUP LLPColumbia, SC | 3357780 | 1 |
| PHERO TRUCKING LLCOrangeburg, SC | 3141771 | 16 |
| PHILLIP P NICHOLSFlorence, SC | 2144474 | 2 |
| PHILLIPS FAMILY LOGISTICS LLCConway, SC | 4206654 | 2 |
| PJ LOGISTICS LLCEasley, SC | 4292369 | 1 |
| PL EXPRESS LLCInman, SC | 2397780 | 4 |
| PLAN B LOGISTICS LLCColumbia, SC | 3681798 | 6 |
| PLATINUM LOGISTICS & TRANSPORT LLCColumbia, SC | 4176408 | 2 |
| PLUMLEY TRUCKING INCDuncan, SC | 1053808 | 40 |
| POOLE SERVICES LLCGreenville, SC | 4019009 | 1 |
| POOLER TRUCKING LLCBlythewood, SC | 3298407 | 3 |
| POTTS TRANSPORTATION LLCLancaster, SC | 1262786 | 1 |
| POWER TRANSPORTING LLCGreer, SC | 3165654 | 2 |
| PRAISE & MERCY TRUCKING COMPANY LLCNorth Augusta, SC | 4294756 | 1 |
| PREMIER LOGISTICS 864 LLCGreenville, SC | 4431528 | 2 |
| PREMIER LOGISTICS LLCHanahan, SC | 1220227 | 12 |
| PREMIERE ENTERPRISES OF SC LLCHanahan, SC | 4358523 | 2 |
| PREMIUM TRANSPORTATION SERVICES INCNorth Charleston, SC | 1345451 | 51 |
| PRIME TRANS LLCSpartanburg, SC | 4120654 | 6 |
| PRO FREIGHT LLCSummerville, SC | 3945513 | 15 |
| PRO SEAL ASPHALT CONTRACTORS LLCCharleston, SC | 2906686 | 4 |
| PROCHEM TRUCKING LLCWalterboro, SC | 4554377 | 4 |
| PROMINENT LOGISTICS LLCFlorence, SC | 4092581 | 1 |
| PROVIDENCE ENVIRONMENTAL CONCEPTS AND SERVICES LLCColumbia, SC | 1720065 | 11 |
| PST ENTERPRISES INCCampobello, SC | 1217872 | 4 |
| PSY EXPRESS LLCInman, SC | 1679092 | 1 |
| PULLING FORWARD LLCGreenville, SC | 3535273 | 2 |
| PUNCTUAL EXPRESS LLCAnderson, SC | 4093339 | 1 |
| PVC DISTRIBUTION CORPRock Hill, SC | 3047916 | 1 |
| PYTKO LOGISTICS LLCRidge Springs, SC | 4225420 | 1 |