Ef Wilkinson & Sons Inc is an active intrastate non-hazmat carrier based in Cheboygan, MI.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 15 | 0 | 0 |
| Tractors | 15 | 0 | 0 |
| Trailers | 22 | 0 | 0 |
| Total Power Units | 15 | ||
Distinct vehicles · 24 mo
vs 15 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 99% | 99% | Worse than most peers |
| HOS Compliance | 89% | 98% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 95% | 98% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 13 | — | 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 | 56 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 18, 2026 | MI | STRAIGHT TRUCK | 0 | 0 |
| Mar 3, 2026 | MI | TRUCK TRACTOR | 4 | 3 |
| Feb 5, 2026 | MI | TRUCK TRACTOR | 8 | 4 |
| Jan 5, 2026 | MI | TRUCK TRACTOR | 2 |
Cheboygan Lumber Company Inc
No alertsCheboygan, MI · 15 units
Cheboygan Cement Products Inc
No alertsCheboygan, MI · 16 units
A Wilkinson Trucking Llc
No alertsCheboygan, MI · 13 units
Ef Wilkinson & Sons Inc
No alertsCheboygan, MI · 18 units
Bfi Of Northern Michigan Cheboygan
No alertsCheboygan, MI · 19 units
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 7.46 | — |
| HOS Compliance | 1 | 0.38 | — |
| Vehicle Maintenance | 16 | 15.62 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state MI accounts for 100% of activity. Activity outside home state (MI): 0%.
| 18 |
| 15 |
| Unsafe Driving | 7 | 5 | 0 |
| Hours-of-Service Compliance | 1 | 0 | 1 |
| Nov 17, 2025 | MI | TRUCK TRACTOR | 0 | 0 |
| Oct 30, 2025 | MI | STRAIGHT TRUCK | 5 | 0 |
| Aug 19, 2025 | MI | STRAIGHT TRUCK | 0 | 0 |
| Aug 18, 2025 | MI | STRAIGHT TRUCK | 1 | 0 |
| Aug 7, 2025 | MI | STRAIGHT TRUCK | 0 | 0 |
| Aug 6, 2025 | MI | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 3, 2026 | 393207ASAPPAS | Suspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift | Vehicle Maintenance | Yes |
| Mar 3, 2026 | 39375CTAOTDLT132 | Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves | Vehicle Maintenance | Yes |
| Mar 3, 2026 | 39375CTAOTDLT232 | Tires - Less than 2/32 inch tread depth | Vehicle Maintenance | — |
| Mar 3, 2026 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Feb 5, 2026 | 393104F3C | Cargo - Loose or unfastened tiedown | Vehicle Maintenance | — |
| Feb 5, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Feb 5, 2026 | 39351CBLPW | Air Brake - Low pressure warning device missing/inoperative | Vehicle Maintenance | Yes |
| Feb 5, 2026 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Feb 5, 2026 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Feb 5, 2026 | 3939ALTSI | Lighting - Turn signal - Any inoperative on the rearmost vehicle. | Vehicle Maintenance | Yes |