Proto, INC (DOT 1143729, MC MC464370) is a Connecticut-based freight carrier headquartered in Madison, CT. As of June 8, 2026 at 6:28 PM, operating authority is currently active. No active risk signals detected. TruckGraph rates this carrier "No Flags Detected" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 8, 2026 at 6:28 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 Proto, INC authorized to operate?
Yes. Proto, INC holds Common operating authority and is currently active.
What is Proto, INC's safety record?
Proto, INC does not have a substantial inspection history on record. This may indicate limited interstate operations.
How many trucks does Proto, INC operate?
Fleet size data is not available for Proto, INC in the current dataset.
Is Proto, INC insured?
Proto, INC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.
Has Proto, INC had any risk indicators?
No risk signals detected for Proto, INC as of the most recent data sync. Score: 0/100 (Clear).
What is the DOT number for Proto, INC?
Proto, INC's DOT number is 1143729 and MC number is MC464370. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.
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