DBA: Wolverine Freight System
591182 Ontario Limited is an active interstate carrier based in Windsor, ON.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 57 | 0 | 0 |
| Tractors | 25 | 32 | 0 |
| Trailers | 350 | 0 | 0 |
| Total Power Units | 57 | ||
Distinct vehicles · 24 mo
vs 57 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 22% | 77% | Better than most peers |
| HOS Compliance | 25% | 73% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 45% | 73% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 4 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2025 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 12 | 4 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 15, 2025 | MI | TRUCK TRACTOR | 0 | 0 |
| Nov 20, 2025 | OH | TRUCK TRACTOR | 1 | 0 |
| Oct 23, 2025 | MI | TRUCK TRACTOR | 0 | 0 |
| Aug 6, 2025 | NY | TRUCK TRACTOR | 0 | 0 |
| Jul 22, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 0.33 | — |
| HOS Compliance | 1 | 0.05 | — |
| Vehicle Maintenance | 7 | 2.92 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 5 states. Top state MI accounts for 43% of activity. Activity outside home state (ON): 100%.
| Unsafe Driving | 3 | 1 | 0 |
| Hours-of-Service Compliance | 1 | 0 | 0 |
| MI |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Jul 17, 2025 | MI | TRUCK TRACTOR | 0 | 0 |
| Apr 30, 2025 | OH | TRUCK TRACTOR | 2 | 4 |
| Apr 28, 2025 | NY | TRUCK TRACTOR | 1 | 0 |
| Apr 15, 2025 | MI | TRUCK TRACTOR | 3 | 0 |
| Mar 5, 2025 | MI | TRUCK TRACTOR | 1 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 20, 2025 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Jul 22, 2025 | 3939ALHLI | Lighting - Headlamp(s) - Any inoperative | Vehicle Maintenance | — |
| Apr 30, 2025 | 393207FSDAS | Suspension - Deflated air suspension | Vehicle Maintenance | Yes |
| Apr 30, 2025 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Apr 28, 2025 | 39530B1ELDDFR | HOS (ELD) - Driver failing to review records and certify the accuracy of the information. | Hours-of-Service Compliance | — |
| Apr 15, 2025 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Apr 15, 2025 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Apr 15, 2025 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Mar 5, 2025 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Jan 15, 2025 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |