United Mahar (DOT 4206808, MC MC1741918) is a California-based interstate carrier headquartered in Rialto, CA. As of June 10, 2026 at 7:30 AM, operating authority is active but without for-hire authority. TruckGraph has detected 4 risk signals on this carrier, including: part of a flagged carrier network; 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 10, 2026 at 7:30 AM.
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 United Mahar authorized to operate?
United Mahar'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 United Mahar's safety record?
United Mahar does not have a substantial inspection history on record. This may indicate limited interstate operations.
How many trucks does United Mahar operate?
United Mahar operates 2 power units with approximately 3 drivers.
Is United Mahar insured?
Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.
Has United Mahar had any risk indicators?
United Mahar has a risk score of 45/100 (High Risk) with 4 active risk signals. Review the risk section above and verify independently before tendering.
What is the DOT number for United Mahar?
United Mahar's DOT number is 4206808 and MC number is MC1741918. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.
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