De Leon Transportation Llc is an active interstate carrier based in Glendale Heights, IL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Total Power Units | 5 | ||
Distinct vehicles · 24 mo
vs 5 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 84% | 90% | Worse than most peers |
| HOS Compliance | 82% | 87% | Worse than most peers |
| Driver Fitness | 91% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 73% | 83% | Around peer average |
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 | 4 | — | 6.67% |
| Vehicle | 0 | 4 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 11 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 2, 2026 | IL | STRAIGHT TRUCK | 1 | 0 |
| Mar 2, 2026 | IL | STRAIGHT TRUCK | 0 | 0 |
| Feb 16, 2026 | IL | STRAIGHT TRUCK | 0 | 0 |
| Feb 16, 2026 | IN | STRAIGHT TRUCK | 1 | 1 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 3.00 | — |
| HOS Compliance | 2 | 0.19 | — |
| Vehicle Maintenance | 7 | 3.63 | — |
| Driver Fitness | 3 | 0.78 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 5 states. Top state IL accounts for 59% of activity. Activity outside home state (IL): 41%.
| 4 |
| 4 |
| Driver Fitness | 4 | 0 | 3 |
| Unsafe Driving | 3 | 0 | 0 |
| Hours-of-Service Compliance | 2 | 0 | 1 |
| Dec 12, 2025 |
| WI |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Nov 24, 2025 | IL | STRAIGHT TRUCK | 2 | 0 |
| Sep 22, 2025 | IL | STRAIGHT TRUCK | 0 | 0 |
| Sep 5, 2025 | IL | STRAIGHT TRUCK | 3 | 3 |
| Aug 18, 2025 | WI | STRAIGHT TRUCK | 2 | 0 |
| Jul 23, 2025 | IL | STRAIGHT TRUCK | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 2, 2026 | 3922LV | Lane Restriction violation | Unsafe Driving | — |
| Feb 16, 2026 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |
| Nov 24, 2025 | 39145B | Expired medical examiner's certificate | Driver Fitness | — |
| Nov 24, 2025 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Sep 5, 2025 | 393207A | Axle positioning parts defective/missing | Vehicle Maintenance | Yes |
| Sep 5, 2025 | 393207C | Leaf spring assembly defective/missing | Vehicle Maintenance | Yes |
| Sep 5, 2025 | 39383G | Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | Vehicle Maintenance | Yes |
| Aug 18, 2025 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Aug 18, 2025 | 3939ALSML | Lighting - Side marker lamp(s) inoperative | Vehicle Maintenance | — |
| Jul 23, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |