HEAT TRANSFER SYSTEMS INC
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
36 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 HEAT TRANSFER SYSTEMS INC — 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 · HEAT TRANSFER SYSTEMS INC
Is HEAT TRANSFER SYSTEMS INC a legitimate motor carrier?
HEAT TRANSFER SYSTEMS INC is registered with FMCSA under USDOT number 377880. Operating authority status is currently Inactive.
Where is HEAT TRANSFER SYSTEMS INC based?
HEAT TRANSFER SYSTEMS INC lists its physical address in SAINT LOUIS, MO in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 377880 active?
USDOT 377880 (HEAT TRANSFER SYSTEMS INC) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does HEAT TRANSFER SYSTEMS INC operate?
HEAT TRANSFER SYSTEMS INC reports 2 power units and employs 1 driver to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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