Public carrier profile
A Williams Transport
USDOT 9899464
Allowed to operateChecking your watchlist…
Look up another DOTIdentity and status
- USDOT
- 9899464
- MC number
- 71818801
- Status
- ActiveA
- Allowed to operate
- Yes
- Location
- Massena, IA
Authority
- Common authority
- UnknownActive
- Authority history events
- 0
Fleet
- Power units
- 1
- Drivers
- 2
Insurance
- Active filings
- 1
- Insurer
- Grinnell Mutual Reinsurance Co
- Maximum coverage
- $750,000
- Effective date
- Jun 5, 2026
- Estimated renewal window
- June 2027 (estimated)
Estimate, not a policy date.
Public record refreshed 10/27/2026.