M4 TRANSPORTATION LLC
AUTHORIZEDUSDOT
1772445
MC Number
646966
Fleet Size
53
Total Drivers
18
Last updated: March 16, 2026
Broker verification report
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Safety overview
M4 TRANSPORTATION LLC is a mid-size interstate motor carrier based in FONTANA, California, operating 53 power units with 18 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 7.9% runs above the national average of 5.51%. They have 2 crashes on file. FMCSA records show 107 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in California is 8.9% and the average vehicle OOS rate is 22.4% across 312,857 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
107
Total
49%
Driver %
Insurance on file
Liability (BIPD)
AMERICAN INTER-FIDELITY EXCHANGE — eff. Oct 26, 2025
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Crash history
2
Total Crashes
Similar carriers in California
Other carriers in the same state with a similar fleet size.
PRICE TRANSFER INC
ANDREW M JORDAN INC
SEQUOIA UNION HIGH SCHOOL DISTRICT
GREEN PLANET 21 INC
FULLERTON UNION HIGH SCHOOL DISTRICT
Frequently asked questions
Is M4 TRANSPORTATION LLC authorized to operate?
Yes. M4 TRANSPORTATION LLC (USDOT #1772445) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is M4 TRANSPORTATION LLC's safety record?
M4 TRANSPORTATION LLC has 107 inspections on file and 2 crashes on record. They do not show a formal FMCSA safety rating in CarrierOwl's current data. CarrierOwl is validating BASIC percentile display against the official FMCSA SMS portal, so brokers should verify current BASIC percentiles directly with FMCSA before relying on them.
How many trucks does M4 TRANSPORTATION LLC operate?
M4 TRANSPORTATION LLC operates 53 power units with 18 drivers on file. That puts them in the mid-size range.
Does M4 TRANSPORTATION LLC transport hazardous materials?
No. M4 TRANSPORTATION LLC does not have a hazardous materials flag in the FMCSA database.
Where is M4 TRANSPORTATION LLC located?
M4 TRANSPORTATION LLC is based in FONTANA, California at 13820 SLOVER AVE, 92337. Phone: (909) 459-1144.
What are M4 TRANSPORTATION LLC's out-of-service rates?
M4 TRANSPORTATION LLC's driver out-of-service rate is 7.9%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 27.5% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.