Current Status

JOHN STARK LABORATORIES INC

USDOT  20745 Inactive Interstate
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unscored
Verdict
Not yet scored
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location_onSOUTH HADLEY, MA databaseFMCSA public records
Power Units
0
Trucks + tractors
Drivers
—
Not reported
Authority Age
52 yr
Since 1974
Safety Rating
Unrated
No DOT rating

Risk Assessment

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Authority Status Inactive

Operating authority status needs a closer look.

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Established Carrier

52 years of continuous operating authority.

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Unrated

No DOT safety rating on file — common, not disqualifying on its own.

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Gemini 2.5
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Generate a plain-English risk narrative for JOHN STARK LABORATORIES INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.

Full Report

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Safety profile

All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.

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Crash history

Individual crashes by date and severity, fleet-normalized.

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Insurance & compliance

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FAQ · JOHN STARK LABORATORIES INC

Is JOHN STARK LABORATORIES INC a legitimate motor carrier?

JOHN STARK LABORATORIES INC is registered with FMCSA under USDOT number 20745. Operating authority status is currently Inactive.

Where is JOHN STARK LABORATORIES INC based?

JOHN STARK LABORATORIES INC lists its physical address in SOUTH HADLEY, MA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.

Is USDOT 20745 active?

USDOT 20745 (JOHN STARK LABORATORIES INC) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.

How many trucks does JOHN STARK LABORATORIES INC operate?

JOHN STARK LABORATORIES INC reports 0 power units to FMCSA. These figures come from the carrier's most recent MCS-150 filing.

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