MARK COULBOURNE INC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
32 years of continuous operating authority.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for MARK COULBOURNE INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.
Full Report
Safety profile
All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.
Crash history
Individual crashes by date and severity, fleet-normalized.
Insurance & compliance
BI&PD + cargo coverage, carrier, effective dates, and gaps.
Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
Change history
1 recorded change to MARK COULBOURNE INC’s FMCSA record. Derived from monthly FMCSA Census snapshots.
Jun 19, 2023
to
Jun 16, 2025
FAQ · MARK COULBOURNE INC
Is MARK COULBOURNE INC a legitimate motor carrier?
MARK COULBOURNE INC is registered with FMCSA under USDOT number 542596. Operating authority status is currently Active.
Where is MARK COULBOURNE INC based?
MARK COULBOURNE INC lists its physical address in DOVER, DE in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 542596 active?
USDOT 542596 (MARK COULBOURNE INC) operating authority status is currently Active. Last verified by MC Look Up on April 17, 2026. Data is sourced from live FMCSA federal records.
How many trucks does MARK COULBOURNE INC operate?
MARK COULBOURNE INC reports 5 power units and employs 5 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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