No Insurance on File
No insurance filings found with FMCSA for this carrier.
USE WITH CAUTION
Multiple concerns detected — enhanced vetting required.
STACK TRANSPORTATION LLC is a well-established small private carrier (6 units, 3 drivers) based in PHOENIX, AZ, operating since 2007. 1 risk signal detected. No insurance filings found with FMCSA for this carrier.
What's notable
No Insurance on File
No insurance filings found with FMCSA for this carrier.
MCS-150 Filing Overdue
Last MCS-150 update was 33 months ago. Biennial update is past due. Registered details may be slightly outdated.
Established Carrier
19 years of continuous active authority with no revocations.
Clean Crash Record
No DOT-reportable crashes over 19 years of operating history.
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Disclaimer
Informational only. This data is sourced from FMCSA public records and does not constitute legal advice. Always verify critical information with official FMCSA sources at safer.fmcsa.dot.gov before making business decisions. CarrierBrief Score, Broker Verdict, and all BASIC percentiles shown are proprietary estimates and are not official FMCSA metrics.