Public carrier profile
Hardstone Transport Inc
USDOT 9723244
Allowed to operateChecking your watchlist…
Look up another DOTIdentity and status
- USDOT
- 9723244
- Status
- ActiveA
- Allowed to operate
- Yes
- Location
- Ontario, CA
Authority
- Common authority
- UnknownActive
- Authority history events
- 0
Fleet
- Power units
- 1
- Drivers
- 1
Insurance
- Active filings
- 1
- Insurer
- Hyundai Marine & Fire Insurance Co., Ltd. (U.S. Branch)
- Maximum coverage
- $750,000
- Effective date
- Jun 23, 2026
- Estimated renewal window
- June 2027 (estimated)
Estimate, not a policy date.
Safety history
- Inspections
- 0
- Out-of-service inspections
- 0
- Driver OOS
- 0
- Vehicle OOS
- 0
- Hazmat OOS
- 0
- Crashes
- 0
- Violations
- 0
Public record refreshed 10/27/2026.