CALLAHAN BROS INC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
52 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 CALLAHAN BROS 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 · CALLAHAN BROS INC
Is CALLAHAN BROS INC a legitimate motor carrier?
CALLAHAN BROS INC is registered with FMCSA under USDOT number 101966. Operating authority status is currently Active.
Where is CALLAHAN BROS INC based?
CALLAHAN BROS INC lists its physical address in COS COB, CT in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 101966 active?
USDOT 101966 (CALLAHAN BROS 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 CALLAHAN BROS INC operate?
CALLAHAN BROS INC reports 7 power units and employs 3 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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