Los Bros Transport Llc is an active interstate carrier based in San Bernadino, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 3 | 0 | 0 |
| Tractors | 3 | 0 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 3 | ||
Distinct vehicles · 24 mo
vs 3 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 100% | 100% | Worse than most peers |
| HOS Compliance | 92% | 96% | Worse than most peers |
| Driver Fitness | 93% | 97% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 79% | 90% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 1 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 9 | 3 | 4 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Nov 27, 2025 | CA | TRUCK TRACTOR | 2 | 0 |
| Oct 19, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Sep 30, 2025 | NV | TRUCK TRACTOR | 1 | 0 |
| Jul 24, 2025 | UT | TRUCK TRACTOR | 0 | 0 |
| May 7, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 4 | 24.46 | — |
| HOS Compliance | 4 | 1.45 | — |
| Vehicle Maintenance | 5 | 4.06 | — |
| Driver Fitness | 1 | 0.50 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 4 states. Top state CA accounts for 64% of activity. Activity outside home state (CA): 36%.
| Unsafe Driving |
| 5 |
| 3 |
| 0 |
| Hours-of-Service Compliance | 4 | 2 | 1 |
| Driver Fitness | 1 | 1 | 1 |
| CA |
| TRUCK TRACTOR |
| 1 |
| 1 |
| Jan 16, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Jan 16, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Jan 2, 2025 | CA | TRUCK TRACTOR | 3 | 1 |
| Oct 15, 2024 | CA | TRUCK TRACTOR | 0 | 0 |
| Aug 26, 2024 | CO | TRUCK TRACTOR | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 27, 2025 | 3922SLLS4 | State/Local Laws - Speeding 15 or more miles per hour over the speed limit | Unsafe Driving | — |
| Nov 27, 2025 | 39381H | Horn - Inoperative or defective | Vehicle Maintenance | — |
| Sep 30, 2025 | 39311A1CSLRR | Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 | Vehicle Maintenance | — |
| May 7, 2025 | 3958EHOSPD | HOS (Property) - No driver may make a false report in connection with a duty status. Explain | Hours-of-Service Compliance | Yes |
| Jan 2, 2025 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Jan 2, 2025 | 39524DELDPT | HOS (ELD) - On request by an authorized safety official a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t | Hours-of-Service Compliance | — |
| Jan 2, 2025 | 3963A1 | Inspection repair and maintenance of parts and accessories | Vehicle Maintenance | — |
| Aug 26, 2024 | 39524 | HOS (ELD) - ELD Form and Manner | Hours-of-Service Compliance | — |
| May 13, 2024 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |
| May 13, 2024 | 3922LC | Improper lane change | Unsafe Driving | — |