Calvin Ubben
Operating legally with a clean record
No problems found in FMCSA authority, insurance, inspection or crash data.
How we scored it · 5 factors
Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.
Safety
FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.
Enforcement
FMCSA closed casesClosed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.
Equipment
Operations & cargo
Identity & federal record
FMCSA census · MCS-150- USDOT
- 809933
- MC / docket
- None
- Legal name
- Calvin Ubben
- DBA
- Ubben Trucking LLC
- Entity type
- Carrier
- Operation
- Intrastate (Non-Hazmat)
- First registered
- May 11, 1999
- Last MCS-150
- Jan 7, 2026
- Safety rating
- Not rated
- Drivers (CDL)
- 1 (1)
- Hazmat
- No
- Business type
- Partnership
Fraud & network signals
For review, not a verdict.
Frequently asked
What is Calvin Ubben's USDOT number?
Calvin Ubben's USDOT number is 809933.
Is Calvin Ubben authorized to operate?
It does not hold MC operating authority, which private and intrastate carriers do not need.
What is Calvin Ubben's safety record?
No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.
How big is Calvin Ubben's fleet?
1 power unit and 1 drivers per its MCS-150 filed Jan 7, 2026.
Where is Calvin Ubben located?
Calvin Ubben is located at 1202 5TH Avenue, Ackley, IA, 50601. Phone: (515) 689-5562.
Similar carriers in Iowa
All Iowa carriers →Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.