PSB LLC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
4 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 PSB LLC — 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 · PSB LLC
Is PSB LLC a legitimate motor carrier?
PSB LLC is registered with FMCSA under USDOT number 3901089. Operating authority status is currently Active.
Where is PSB LLC based?
PSB LLC lists its physical address in WINTHROP, MA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 3901089 active?
USDOT 3901089 (PSB LLC) 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 PSB LLC operate?
PSB LLC 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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