Blocks World Trucking (DOT 2940172, MC MC994169) is a California-based interstate carrier headquartered in Pittsburg, CA. As of June 1, 2026 at 7:30 AM, operating authority is currently active. TruckGraph has detected 1 risk signal on this carrier, including: prior authority revocation on record. TruckGraph rates this carrier "Verify Before Tendering" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 1, 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 Donald E Block Sr authorized to operate?
Yes. Donald E Block Sr holds Common operating authority and is currently active.
What is Donald E Block Sr's safety record?
Donald E Block Sr has 1 roadside inspections on record with an out-of-service rate of 100.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.
How many trucks does Donald E Block Sr operate?
Donald E Block Sr operates 1 power units with approximately 1 drivers.
Is Donald E Block Sr insured?
Donald E Block Sr has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.
Has Donald E Block Sr had any risk indicators?
Donald E Block Sr has a risk score of 25/100 (Caution) with 1 active risk signal. Review the risk section above and verify independently before tendering.
What is the DOT number for Donald E Block Sr?
Donald E Block Sr's DOT number is 2940172 and MC number is MC994169. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.
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