Coltharp INC

USDOT 1066740 · MC787518 · Fort Mill, SC
USDOT ActiveCommon authorityContract authority (as of 5/2026)
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Company snapshot
Legal name
Coltharp INC
USDOT number
1066740
MC docket
MC787518
Physical address
2373 Coltharp Rd, Fort Mill, SC, 29715
Power units
7
Drivers
7
Operation
Interstate
Operating radius
Interstate <100 mi
Cargo
Building Materials, Machinery, Large Objects, Construction, Other
Operation class
Authorized For-Hire
Last MCS-150 filing
Apr 17, 2026
Operating authority (as of 5/2026)
Common authority
Active
Contract authority (as of 5/2026)
Active
Broker authority
Not held
Authority granted
Oct 29, 2002
Insurance on file
Insurer (writing paper)
Ace Property And Casualty Insurance Company
Filing form
BMC-91X
Coverage amount
$750,000
BI/PD on file
$750,000
Estimated renewal window
Q4 2026

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Safety record
FMCSA safety rating
Not rated
Roadside inspections (24 mo)
8
Out-of-service inspections
1
Inspections with violations
4
BASICs with acute/critical violations
0
SMS population
Interstate
Common questions

Is Coltharp INC insured?

Yes. Coltharp INC (USDOT 1066740) has active BI/PD liability insurance on file with FMCSA, currently written by Ace Property And Casualty Insurance Company, with $750,000 in coverage on the filing.

What insurance company does Coltharp INC use?

Coltharp INC's current BI/PD filing is written by Ace Property And Casualty Insurance Company. Insurer changes show up in the daily-refreshed federal filing record.

What is Coltharp INC's MC number?

Coltharp INC's FMCSA docket is MC787518, paired with USDOT 1066740.

Is Coltharp INC safe to work with?

Coltharp INC's FMCSA safety rating is not rated (most carriers never receive one), with 8 roadside inspections in the last 24 months, 0 of the five public BASICs carrying an acute or critical violation from an FMCSA investigation. The full inspection-level record is on this page.

When does Coltharp INC's insurance renew?

Based on its filing history, Coltharp INC's BI/PD policy is estimated to renew in Q4 2026. The exact estimated X-date, with alerts when it changes, is in Market Tracker. Unlock USDOT 1066740’s exact X-date →

How many trucks does Coltharp INC operate?

Coltharp INC reports 7 power units and 7 drivers in its latest MCS-150 census filing.

Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Sep 15, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.

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