Carrier Vetting Report → cargo → Construction → South Carolina
Construction trucking companies in South Carolina
7,063 active carriers based in South Carolina declare construction on their MCS-150; 3,390 operate interstate. 225,792 power units reported. FMCSA census as of 2026-09-14.
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Largest construction fleets in South Carolina
| Carrier | City | Power units | USDOT |
|---|---|---|---|
| RJAM COMPANY LLC dba INSULATION COMMANDOS OF GREENVILLE | GREENVILLE | 80,000 | 4512377 |
| A S HARRIS & SON TRUCKING | POMARIA | 69,900 | 4006472 |
| LANE HAULING AND GRADING | SUMMERVILLE | 32,000 | 3833656 |
| SUNBELT RENTALS INC dba SUNBELT RENTALS | FORT MILL | 6,234 | 500579 |
| MCMAHAN CONCRETE | WEST UNION | 3,500 | 2345369 |
| SOUTHEASTERN FREIGHT LINES LLC dba SOUTHEASTERN FREIGHT LINES | LEXINGTON | 3,177 | 63419 · MC111871 |
| DOMINION ENERGY SOUTH CAROLINA INC dba D | WEST COLUMBIA | 607 | 218048 · MC190127 |
| PALMETTO CORP OF CONWAY | CONWAY | 597 | 662307 |
| N W WHITE & COMPANY | COLUMBIA | 408 | 376777 · MC711427 |
| KING ASPHALT INC | LIBERTY | 403 | 2145540 |
Fleet sizes
| Power units | Carriers | Share |
|---|---|---|
| 1 | 3,932 | 56% |
| 2-5 | 2,308 | 33% |
| 6-20 | 594 | 8% |
| 21-100 | 189 | 3% |
| 100+ | 40 | 1% |
Cities
COLUMBIA 393 · GREENVILLE 237 · SUMMERVILLE 202 · SPARTANBURG 149 · MYRTLE BEACH 139 · ROCK HILL 134 · GREER 128 · FLORENCE 124 · INMAN 118 · LEXINGTON 117
See all South Carolina trucking companies or construction carriers nationally.
This is an informational report compiled from public FMCSA records as of the stamped date. It is not a safety rating, not insurance or legal advice, and not a recommendation to use or avoid any carrier. FMCSA records can be late or incomplete; confirm anything decisive against the official record linked in the report.