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VALIDATED
EF WILKINSON & SONS INC
6993 SOUTH EXTENSION RD, CHEBOYGAN, MI, 49721
MOTOR CARRIER
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Due-diligence certificate
15
Power Units
24
Drivers
0
Crashes (24-Month)
None on file
Insurance
Not Rated
Safety Rating
38
Inspections
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Deep records on this carrier, only on LoadWrap
Public record
5 events tracked · latest Sep 21, 2026 ↓ Show details ↓Safety & compliance 4
- Jul 23, 2026Roadside inspection, 4 violations (no OOS).
- Jul 15, 2026Roadside inspection, 1 out-of-service violation.
- Apr 21, 2026Clean roadside inspection, no violations.
- Mar 18, 2026Roadside inspection, 2 violations (no OOS).
Insurance 1
- CurrentNo active insurance on file.
Public FMCSA record · blue clean · orange change · red risk.
Company Information
Legal NameEF WILKINSON & SONS INC
DOT Number1637571
MC Number1299654
Entity TypeMotor Carrier
Operating StatusA - Active
LocationCheboygan, Michigan
Added04/26/2007
MCS-15002/23/2026
Contact Details
PhoneSign in to view
EmailSign in to view
Physical Address6993 SOUTH EXTENSION RD, CHEBOYGAN, MI, 49721
Mailing Address6993 SOUTH EXTENSION RD, CHEBOYGAN, MI, 49721
Operating Authorities
Authority TypePRIVATE PROPERTY;AUTHORIZED FOR HIRE
Carrier OperationC - Intrastate (Non-Hazmat)
CommonNot Active
ContractNot Active
BrokerNot Active
Operation Classification
Authorized For HirePrivate (Property)
SMS BASIC Scores
FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure 5.7 · 7 insp with violations
Below cutoff
Hours-of-Service Compliance
measure .3 · 1 insp with violations
Below cutoff
Driver Fitness
measure 0 · 0 insp with violations
Clean
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 17.34 · 14 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.
Mileage
Annual Mileage520,000 miles
Mileage Year2023
VMT SourceMCS-150 Form
Drivers
24
Interstate
0
Intrastate
0
CDL
24
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0
Safety Summary
Safety RatingNot Rated
Total Crashes (24-mo)0
Fatal0
Driver OOS7.7% avg 5.5%
Vehicle OOS41.7% avg 20.7%
SmartWay PartnerNo
Insurance
AmountNone on file
VerifiedFMCSA · 07/09/2026
Last checked09/21/2026
Quick Facts
StatusActive
TypeMotor Carrier
Fleet15 units
Drivers24
Mileage520,000 mi
MCS-15002/2026
Safety & Inspection Data
Crash Summary
Total Crashes (24-mo)0
Fatal0
Injury0
Tow-Away0
Driver Inspections
Total26
Out of Service2
OOS Rate7.7%
National Avg5.5%
Above National Average
Vehicle Inspections
Total12
Out of Service5
OOS Rate41.7%
National Avg20.7%
Above National Average
Safety Trends by Year
Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.
Inspections · red = OOS
2023
3 · 1 OOS -
2024
15 · 5 OOS ▲
2025
13 · 0 OOS ▼
2026
7 · 4 OOS ▲
Crashes
No crashes on record.
Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.
Out-of-Service Summary Last 24 months
Live FMCSA roadside inspections through Jul 2026, 23 inspections, 5 resulted in out-of-service (21.7% OOS rate).
Driver Out-of-Service
1 OOS
Vehicle Out-of-Service
9 OOS
Live FMCSA roadside inspection records, refreshed monthly.
Roadside Violations by Safety Category Last 24 months
64 roadside violations across 23 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.
ViolationsOut-of-service
Vehicle Maintenance
42 violations · 9 OOS
Unsafe Driving
21 violations · 0 OOS
Hours-of-Service (HOS) Compliance
1 violation · 1 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.
Inspection Records (38)
| Date | State | Level | Location | Violations | OOS | Driver Viol | Driver OOS | Vehicle Viol | Vehicle OOS | HazMat | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 07/23/2026 | MI | Full (Level I) | MI | 4 | 0 | 1 | 0 | 3 | 0 | - | ▲Detail |
| 07/15/2026 | MI | Walk-Around (Level II) | MI | 4 | 1 | 1 | 0 | 3 | 1 | - | ▲Detail |
| 04/21/2026 | MI | Driver-Only (Level III) | US 31 NEAR OLD US 31 HWY | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 03/18/2026 | MI | Driver-Only (Level III) | S STRAITS HWY @ OAK HILL ST | 2 | 0 | 2 | 0 | 0 | 0 | - | ▲Detail |
| 03/03/2026 | MI | Walk-Around (Level II) | GAYLORD CINEMA PARKING LOT | 6 | 3 | 0 | 0 | 6 | 3 | - | ▲Detail |
| 02/05/2026 | MI | Full (Level I) | WINTERS RD REST AREA | 9 | 4 | 0 | 0 | 9 | 4 | - | ▲Detail |
| 01/05/2026 | MI | Driver-Only (Level III) | I75 N @ ENFORCEMENT SITE | 2 | 1 | 2 | 1 | 0 | 0 | - | ▲Detail |
| 11/17/2025 | MI | Driver-Only (Level III) | TOPINABEE REST AREA | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 10/30/2025 | MI | Full (Level I) | BOYNE FALLS/ SHERIFF SUB STAT | 6 | 0 | 1 | 0 | 5 | 0 | - | ▲Detail |
| 08/19/2025 | MI | Driver-Only (Level III) | TOPINOBEE MAIL RTE @ LOVE RD | 1 | 0 | 0 | 0 | 1 | 0 | - | ▲Detail |
| 08/18/2025 | MI | Driver-Only (Level III) | US131SB @ SPRINGVALE RD | 1 | 0 | 1 | 0 | 0 | 0 | - | ▲Detail |
| 08/07/2025 | MI | Driver-Only (Level III) | S STRAITS HWY @ RAINBOWS END | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 08/06/2025 | MI | Driver-Only (Level III) | STRAITS HWY @ RIVER ST | 1 | 0 | 1 | 0 | 0 | 0 | - | ▲Detail |
| 07/16/2025 | MI | Driver-Only (Level III) | WB M55 @ N 7 RD | 1 | 0 | 1 | 0 | 0 | 0 | - | ▲Detail |
| 07/07/2025 | MI | Walk-Around (Level II) | I75 NB @ MM 311 | 3 | 0 | 0 | 0 | 3 | 0 | - | ▲Detail |
| 06/16/2025 | MI | Driver-Only (Level III) | US131 NB @ BATES RD | 1 | 0 | 1 | 0 | 0 | 0 | - | ▲Detail |
| 05/28/2025 | MI | Full (Level I) | BOYNE CITY RD @ YOUNG STATE PA | 3 | 0 | 0 | 0 | 3 | 0 | - | ▲Detail |
| 05/14/2025 | MI | Full (Level I) | I75 SB @ 215 | 4 | 0 | 0 | 0 | 4 | 0 | - | ▲Detail |
| 04/24/2025 | MI | Driver-Only (Level III) | SB I-75 @ BUSCH RD | 2 | 0 | 2 | 0 | 0 | 0 | - | ▲Detail |
| 02/26/2025 | MI | Driver-Only (Level III) | S/B I-75 @ MM-282 | 3 | 0 | 3 | 0 | 0 | 0 | - | ▲Detail |
| 11/06/2024 | MI | Walk-Around (Level II) | US 31 @ OLD DIXIE HWY | 4 | 0 | 0 | 0 | 4 | 0 | - | ▲Detail |
| 10/08/2024 | MI | Walk-Around (Level II) | OTSEGO MDOT GARAGE | 2 | 0 | 1 | 0 | 1 | 0 | - | ▲Detail |
| 09/27/2024 | MI | Full (Level I) | I75 NB @ MM 335 | 5 | 1 | 0 | 0 | 5 | 1 | - | ▲Detail |
| 08/28/2024 | MI | Full (Level I) | I75 @ TOPINABEE REST AREA | 6 | 2 | 1 | 0 | 5 | 2 | - | ▲Detail |
| 08/28/2024 | MI | Full (Level I) | I75 N/B @ TOPINABEE RA | 1 | 0 | 0 | 0 | 1 | 0 | - | ▲Detail |
| 08/15/2024 | MI | Driver-Only (Level III) | TOPINABEE REST AREA @ N/B I-75 | 1 | 0 | 1 | 0 | 0 | 0 | - | ▲Detail |
| 08/07/2024 | MI | Full (Level I) | GAYLORD REST AREA @ MM-279 | 14 | 4 | 1 | 1 | 13 | 3 | - | ▲Detail |
| 07/10/2024 | MI | Driver-Only (Level III) | MACKINAW CITY SAFE ENFORCEMENT | 2 | 0 | 2 | 0 | 0 | 0 | - | ▲Detail |
| 05/29/2024 | MI | Full (Level I) | VALLEY VIEW RD @ THUMB LAKE RD | 5 | 1 | 0 | 0 | 5 | 1 | - | ▲Detail |
| 05/06/2024 | MI | Full (Level I) | 6993 S EXTENSION RD | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 05/06/2024 | MI | Full (Level I) | 6993 S EXTENSION RD | 3 | 1 | 0 | 0 | 3 | 1 | - | ▲Detail |
| 05/06/2024 | MI | Full (Level I) | 6993 S EXTENSION RD | 1 | 0 | 0 | 0 | 1 | 0 | - | ▲Detail |
| 05/06/2024 | MI | Full (Level I) | 6993 S EXTENSION RD | 1 | 0 | 0 | 0 | 1 | 0 | - | ▲Detail |
| 05/06/2024 | MI | Full (Level I) | 6993 S EXTENSION RD | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 04/29/2024 | MI | Driver-Only (Level III) | N/B I-75 @ MM-287 | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 10/17/2023 | MI | Terminal (Level V) | E F WILKINSON & SONS | 9 | 0 | 0 | 0 | 3 | 0 | - | ▲Detail |
| 10/05/2023 | MI | Driver-Only (Level III) | THUMB LAKE RD @ US 27 | 1 | 0 | 1 | 0 | 0 | 0 | - | ▲Detail |
| 10/05/2023 | MI | Full (Level I) | US 131 @ WHITE RD | 7 | 3 | 0 | 0 | 7 | 3 | - | ▲Detail |
Detailed Inspection Report
Safety Performance Percentiles
FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.
Total Inspections27
Unsafe Driving
7 viols
HOS Compliance
1 viols
Vehicle Maintenance
14 viols
Licensing & Insurance
No insurance history records.
No active insurance policies.
No authority history.
No revocation records.
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