M4 Transportation LLC
Operating legally, with one flag to weigh
Authority and insurance are in order. Vehicle OOS above average: 24.6% of vehicle inspections placed out of service vs 22.26% national.
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, 2026- Total inspections
- 141
- Driver inspections
- 114
- Vehicle inspections
- 122
- People injured
- 0
- Fatalities
- 0
- FMCSA rating
- Not rated
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
- 1772445
- MC / docket
- MC-646966
- Legal name
- M4 Transportation LLC
- DBA
- —
- Entity type
- Carrier
- Operation
- Interstate
- First registered
- May 14, 2008
- Last MCS-150
- Apr 15, 2026
- Safety rating
- Not rated
- Drivers (CDL)
- 18 (18)
- Hazmat
- No
- Business type
- —
Fraud & network signals
For review, not a verdict.
- PR Trucking LLC · USDOT 2385836 · Ontario, 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 M4 Transportation LLC's USDOT number?
M4 Transportation LLC's USDOT number is 1772445 and its docket number is MC646966.
Is M4 Transportation LLC authorized to operate?
Yes. FMCSA shows active carrier operating authority.
What is M4 Transportation LLC's safety record?
Over the last 24 months: 141 roadside inspections, a 24.6% vehicle and 6.1% driver out-of-service rate, and 1 reportable crash (0 fatal). Not rated by FMCSA.
How big is M4 Transportation LLC's fleet?
53 power units and 18 drivers per its MCS-150 filed Apr 15, 2026.
What insurance does M4 Transportation LLC carry?
$750,000 in BIPD liability coverage is on file with National Transportation Insurance Co RRG, LLC.
Where is M4 Transportation LLC located?
M4 Transportation LLC is located at 13820 Slover Ave, Fontana, CA, 92337. Phone: (909) 459-1144.
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.