Public carrier profile
Conti Materials Service LLC
USDOT 880834
Allowed to operateChecking your watchlist…
Look up another DOTIdentity and status
- USDOT
- 880834
- MC number
- 222277
- Status
- ActiveA
- Allowed to operate
- Yes
- Location
- Stockton, CA
Authority
- Common authority
- UnknownActive
- Contract authority
- UnknownNone
- Broker authority
- UnknownNone
- Authority history events
- 7
- Authority history
- Oct 30, 1990 – Jul 7, 2023
Fleet
- Power units
- 88
- Drivers
- 87
Insurance
- Active filings
- 2
- Insurer
- TRAVELERS PROPERTY CASUALTY CO. OF AMERICA
- Maximum coverage
- $750
- Effective date
- Jul 3, 2023
- Estimated renewal window
- July 2027 (estimated)
Estimate, not a policy date.
Safety history
- Inspections
- 95
- Out-of-service inspections
- 9
- Driver OOS
- 1
- Vehicle OOS
- 8
- Hazmat OOS
- 0
- Crashes
- 3
- Violations
- 63
- Last inspection
- Aug 21, 2026
- Last crash
- Jul 29, 2025
Public record refreshed 10/27/2026.