GRINNELL STAMPING
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
42 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 GRINNELL STAMPING — 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 · GRINNELL STAMPING
Is GRINNELL STAMPING a legitimate motor carrier?
GRINNELL STAMPING is registered with FMCSA under USDOT number 240836. Operating authority status is currently Inactive.
Where is GRINNELL STAMPING based?
GRINNELL STAMPING lists its physical address in ST CLAIR SHORES, MI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 240836 active?
USDOT 240836 (GRINNELL STAMPING) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does GRINNELL STAMPING operate?
GRINNELL STAMPING reports 4 power units and employs 4 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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