HERBERT GRUBBS
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 HERBERT GRUBBS — 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 · HERBERT GRUBBS
Is HERBERT GRUBBS a legitimate motor carrier?
HERBERT GRUBBS is registered with FMCSA under USDOT number 446130. Operating authority status is currently Active.
Where is HERBERT GRUBBS based?
HERBERT GRUBBS lists its physical address in BURGETTSTOWN, PA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 446130 active?
USDOT 446130 (HERBERT GRUBBS) 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 HERBERT GRUBBS operate?
HERBERT GRUBBS reports 1 power unit and employs 1 driver to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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