BLARNEY CASTLE OIL CO
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
35 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 BLARNEY CASTLE OIL CO — 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
3 recorded changes to BLARNEY CASTLE OIL CO’s FMCSA record. Derived from monthly FMCSA Census snapshots.
103
to
146
93
to
88
Oct 6, 2023
to
Sep 30, 2025
FAQ · BLARNEY CASTLE OIL CO
Is BLARNEY CASTLE OIL CO a legitimate motor carrier?
BLARNEY CASTLE OIL CO is registered with FMCSA under USDOT number 403979. Operating authority status is currently Active.
Where is BLARNEY CASTLE OIL CO based?
BLARNEY CASTLE OIL CO lists its physical address in BEAR LAKE, MI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 403979 active?
USDOT 403979 (BLARNEY CASTLE OIL CO) 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 BLARNEY CASTLE OIL CO operate?
BLARNEY CASTLE OIL CO reports 146 power units and employs 88 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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