Mark Sass (DOT 4511654) is a Massachusetts-based intrastate carrier headquartered in Lakeville, MA. As of June 1, 2026 at 6:37 PM, operating authority is active but without for-hire authority. TruckGraph has detected 1 risk signal on this carrier, including: no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 1, 2026 at 6:37 PM.
Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology
Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .
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Is Mark Sass authorized to operate?
Mark Sass's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.
What is Mark Sass's safety record?
Mark Sass does not have a substantial inspection history on record. This may indicate limited interstate operations.
How many trucks does Mark Sass operate?
Mark Sass operates 1 power units with approximately 1 drivers.
Is Mark Sass insured?
Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.
Has Mark Sass had any risk indicators?
Mark Sass has a risk score of 0/100 (Monitor) with 1 active risk signal. Review the risk section above and verify independently before tendering.
What is the DOT number for Mark Sass?
Mark Sass's DOT number is 4511654. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.
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