United Mahar
Serious problems on the federal record
No carrier authority on file: Interstate for-hire carriers need active MC authority to haul regulated freight. No roadside inspections in 24 months: Too little history to judge on-road safety.
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
- 4206808
- MC / docket
- MC-1741918
- Legal name
- United Mahar
- DBA
- —
- Entity type
- Carrier
- Operation
- Interstate
- First registered
- Mar 8, 2024
- Last MCS-150
- Jul 7, 2025
- Safety rating
- Not rated
- Drivers (CDL)
- 3 (3)
- Hazmat
- No
- Business type
- —
Fraud & network signals
For review, not a verdict.
- Peace Xpress Inc · USDOT 4481509 · Fontana, CA
Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.
Frequently asked
What is United Mahar's USDOT number?
United Mahar's USDOT number is 4206808 and its docket number is MC-1741918.
Is United Mahar authorized to operate?
FMCSA does not show active operating authority on file. Verify on FMCSA SAFER before tendering freight.
What is United Mahar's safety record?
No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.
How big is United Mahar's fleet?
2 power units and 3 drivers per its MCS-150 filed Jul 7, 2025.
Where is United Mahar located?
United Mahar is located at 241 W Rialto Ave,po Box 664, Rialto, CA, 92376. Phone: (213) 666-6900.
Similar carriers in California
All California 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.