Si Logistics Llc is an active interstate carrier based in Willowbrook, IL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 31 | 0 | 0 |
| Tractors | 31 | 0 | 0 |
| Trailers | 0 | 34 | 0 |
| Total Power Units | 31 | ||
Distinct vehicles · 24 mo
vs 31 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 95% | 96% | Worse than most peers |
| HOS Compliance | 61% | 88% | Around peer average |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 75% | 89% | 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 | 28 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 1 | 1 |
| Oct 1, 2025 | 0 | 1 | 2 | 2 |
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
| Jan 1, 2025 | 0 | 1 | 2 | 2 |
| Oct 1, 2024 | 0 | 1 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 69 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 19, 2026 | TN | TRUCK TRACTOR | 1 | 1 |
| Feb 25, 2026 | IN | TRUCK TRACTOR | 1 | 0 |
| Feb 24, 2026 | MO | TRUCK TRACTOR | 4 | 0 |
| Feb 24, 2026 | NY | TRUCK TRACTOR | 1 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 30 | 7.16 | — |
| HOS Compliance | 7 | 0.27 | — |
| Vehicle Maintenance | 36 | 6.16 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 30 states. Top state TN accounts for 11% of activity. Activity outside home state (IL): 91%.
+25 other states with fewer inspections
| Jul 1, 2024 |
| 0 |
| 0 |
| 1 |
| 1 |
| 29 |
| 24 |
| Unsafe Driving | 31 | 9 | 0 |
| Hours-of-Service Compliance | 9 | 3 | 1 |
| Feb 22, 2026 | PA | TRUCK TRACTOR | 1 | 0 |
| Feb 18, 2026 | SC | TRUCK TRACTOR | 1 | 0 |
| Feb 16, 2026 | SD | TRUCK TRACTOR | 0 | 0 |
| Feb 14, 2026 | NC | TRUCK TRACTOR | 1 | 0 |
| Jan 28, 2026 | GA | TRUCK TRACTOR | 1 | 0 |
| Jan 21, 2026 | NY | TRUCK TRACTOR | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 19, 2026 | 39375A3TALS | Tires - All others - Leaking in sidewall area on tire equipped with ATIS | Vehicle Maintenance | Yes |
| Feb 25, 2026 | 3922SLLS4 | State/Local Laws - Speeding 15 or more miles per hour over the speed limit | Unsafe Driving | — |
| Feb 24, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Feb 24, 2026 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Feb 24, 2026 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Feb 24, 2026 | 3963A1BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | — |
| Feb 24, 2026 | 39524 | HOS (ELD) - ELD Form and Manner | Hours-of-Service Compliance | — |
| Feb 22, 2026 | 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 | — |
| Feb 18, 2026 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Feb 14, 2026 | 3922SLLS4 | State/Local Laws - Speeding 15 or more miles per hour over the speed limit | Unsafe Driving | — |