WHALLEY GLASS CO
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
41 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 WHALLEY GLASS CO — 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.
Change history
1 recorded change to WHALLEY GLASS CO’s FMCSA record. Derived from monthly FMCSA Census snapshots.
Apr 11, 2025
to
Mar 26, 2026
FAQ · WHALLEY GLASS CO
Is WHALLEY GLASS CO a legitimate motor carrier?
WHALLEY GLASS CO is registered with FMCSA under USDOT number 257821. Operating authority status is currently Active.
Where is WHALLEY GLASS CO based?
WHALLEY GLASS CO lists its physical address in DERBY, CT in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 257821 active?
USDOT 257821 (WHALLEY GLASS CO) 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 WHALLEY GLASS CO operate?
WHALLEY GLASS CO reports 9 power units and employs 5 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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