Coltharp Inc
USDOT 1066740MC-787518USDOT activeAuthority active· Fort Mill, SC
Coltharp Inc (USDOT 1066740) holds active operating authority as a motor carrier of property under MC-787518 based in Fort Mill, SC. The earliest grant on file is from January 2015, 11 years, 9 months ago. $750,000 of liability coverage is on file with Ace Property and Casualty Insurance Company. It reported 7 power units and 7 drivers on its last MCS-150 update (April 2026).
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-787518 | Motor carrier of property | Active | $750,000 liability | $750,000 liability |
Earliest grant on file: Jan 20, 2015 (11 years, 9 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | Ace Property and Casualty Insurance Company | $750,000 | Nov 18, 2025 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Nov 22, 2023 | MC-787518 | Discontinued revocation · contract carrier |
| Nov 22, 2023 | MC-787518 | Discontinued revocation · common carrier |
| Oct 3, 2023 | MC-787518 | Involuntary revocation · contract carrier |
| Oct 3, 2023 | MC-787518 | Involuntary revocation · common carrier |
| Sep 29, 2023 | MC-787518 | Involuntary revocation · contract carrier |
| Sep 29, 2023 | MC-787518 | Involuntary revocation · common carrier |
| Dec 28, 2020 | MC-787518 | Reinstated · motor carrier of property |
| Dec 21, 2020 | MC-787518 | Revoked · motor carrier of property |
| Jan 20, 2015 | MC-787518 | Granted · motor carrier of property |
| Jun 26, 2012 | MC-787518 | Dismissed · motor carrier of property |
Revocations
| Docket | Authority | Order served | Effective |
|---|---|---|---|
| MC-787518 | Common | Nov 18, 2020 | Dec 21, 2020 · involuntary revocation |
| MC-787518 | Contract | Nov 18, 2020 | Dec 21, 2020 · involuntary revocation |
Registration
| USDOT number | 1066740 |
|---|---|
| USDOT status | Active |
| MC number | MC-787518 |
| Legal name | Coltharp Inc |
| Operation | Interstate |
| Classification | Authorized for hire |
| Location | Fort Mill, South Carolina 29715 |
| USDOT added | Oct 29, 2002 |
| Last MCS-150 update | Apr 17, 2026 |
| Safety rating | Not rated |
Fleet
| Power units | 7 |
|---|---|
| Trucks | 7 |
| Drivers | 7 · 7 with a CDL |
| Annual miles | 130,450 · 2025 |
Cargo carried
Building materials, Machinery, large objects, Construction, pit gravel
Check it yourself
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Data as of Nov 12, 2026. Sources
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