STEPHEN D BLOCK
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
34 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 STEPHEN D BLOCK — 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 · STEPHEN D BLOCK
Is STEPHEN D BLOCK a legitimate motor carrier?
STEPHEN D BLOCK is registered with FMCSA under USDOT number 483501. Operating authority status is currently Inactive.
Where is STEPHEN D BLOCK based?
STEPHEN D BLOCK lists its physical address in WARWICK, RI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 483501 active?
USDOT 483501 (STEPHEN D BLOCK) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does STEPHEN D BLOCK operate?
STEPHEN D BLOCK 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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