Sr Ext Construction INC (DOT 3311167, MC MC1051824) is a Massachusetts-based intrastate carrier headquartered in Medway, MA. As of June 6, 2026 at 12:31 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 6, 2026 at 12:31 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 Sr Ext Construction INC authorized to operate?
Sr Ext Construction INC'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 Sr Ext Construction INC's safety record?
Sr Ext Construction INC does not have a substantial inspection history on record. This may indicate limited interstate operations.
How many trucks does Sr Ext Construction INC operate?
Sr Ext Construction INC operates 4 power units with approximately 4 drivers.
Is Sr Ext Construction INC insured?
Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.
Has Sr Ext Construction INC had any risk indicators?
Sr Ext Construction INC 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 Sr Ext Construction INC?
Sr Ext Construction INC's DOT number is 3311167 and MC number is MC1051824. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.
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