JACK MASTERS INC
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
43 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 JACK MASTERS 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.
FAQ · JACK MASTERS INC
Is JACK MASTERS INC a legitimate motor carrier?
JACK MASTERS INC is registered with FMCSA under USDOT number 228639. Operating authority status is currently Inactive.
Where is JACK MASTERS INC based?
JACK MASTERS INC lists its physical address in NORMAN, OK in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 228639 active?
USDOT 228639 (JACK MASTERS INC) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does JACK MASTERS INC operate?
JACK MASTERS INC reports 9 power units and employs 9 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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