591182 ONTARIO LIMITED

DBA: WOLVERINE FREIGHT SYSTEM

DOT# 248941 MC# 176742 Windsor, ON Authorized For-Hire
(800) 265-5051 mattj@wolverinefreight.ca 2500 Airport Road, Windsor ON N8W 5E7
57 tractors 50 drivers 3.8M mi/yr · ~66k per unit
Strong
FRED Score 85.2 / 100
Moderate confidence
42 yrs history · 25 roadside inspections

FMCSA Live Status

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Fleet & equipment

Power units
57
Drivers · CDL
50 · 50
Annual miles
3.8M
Type Own Term Trip Total
Trucks 0 0 0 0
Tractors 25 32 0 57
Trailers 350 0 0 350

Registration

Organization
CORPORATION
FMCSA Rating
Satisfactory (06-22-1992) · 34 yr old
Registered
07-26-1984 (42 yrs)
MCS-150 Update
12-16-2025 (Address Change)
FRED Score Date
Nov 07, 2026
Officer
CHRISTOPHER G JOHN
Officer
MICHAEL J JOHN

Cargo

58.6
medium risk
Household Goods Metal: Sheets/Coils/Rolls Liquids/Gases Intermodal Containers General Freight Building Materials Beverages Other: AUTO PRODUCTS Paper Products Construction Chemicals
High-Risk Cargo
General Freight, Household Goods

Note: "General Freight" is a catch-all; the actual cargo mix and its risk may differ.

Estimated from the commodity types reported to FMCSA, not from loss history or the true cargo mix.

Expected crash rate is probably lower than similar fleets (about an 80% chance), but the record is too thin to say by how much.

Similar fleets: for-hire fleets of 50–99 trucks with the same kind of operation, years in business and amount of road activity. Compared using its own crash record and roadside inspections.

Per truck, fleets like this one are expected to crash about 0.5× as often as the median active fleet of 50–99 trucks.

This motor carrier 0.65×
ExcellentStrongSatisf.MarginalPoorCritical
▲ Similar fleets 1.0×
Expected crashes, next 12 months
0.7 vs 1.1 for similar fleets
Likely 0–2 crashes
This motor carrier
0.7
Similar fleets
1.1
Chance of a fatal crash, next 12 months
~2%
Below similar fleets.
What's driving the grade
Crash history
betterworse
Leans better, not yet proven. 1 injury crash on the FMCSA record in 24 months (about 0.5 a year); similar fleets have about 1.1 a year.
Roadside inspections
betterworse
Mixed. Unsafe-driving and hours-of-service violations 2.24× the rate expected for its inspections, but out-of-service orders 0.51× and violations 0.65×. Together they barely move its crash estimate: roadside results weigh far less than crash history.

Worth a closer look

From the FMCSA record. The grade already counts the safety items; insurance filings and links to other motor carriers are not in it.

  • Injury crashes
    1 crash with 1 person hurt in 24 months.
    Ask: claim status and driver history for these crashes.
  • Lights and brakes
    Lights are 6 of 19 violations (32%). Light or brake defects led to 1 out-of-service order.
    Ask: the preventive-maintenance schedule and shop records.
Strengths
  • Vehicle out-of-service rate 14.3% vs 22.3% national; driver 0.0% vs 6.7%.
  • No FMCSA BASIC alerts.
Data flags
  • Dangerous driving: 3
  • Canada-domiciled motor carrier
    Domiciled in Canada — cross-border operating rules and inspection patterns differ from US-based motor carriers.

Track record

FMCSA record, Oct 2024 – Sep 2026 · grade scored on Sep 1, 2023 → Sep 30, 2026
Crashes
1
0 fatalities · 1 injury · 0 tow-aways
Inspections
25
44% clean (no violations)
Vehicle out-of-service
14.3%
2 of 14
National avg 22.3%
Driver out-of-service
0.0%
0 of 25
National avg 6.7%
Violations
19
2 out-of-service
Inspections per quarter With an out-of-service order
Q4 '24: 3 inspections, 0 out of service 3 Q4 '24 Q1 '25: 4 inspections, 0 out of service 4 Q1 '25 Q2 '25: 3 inspections, 1 out of service 3 Q2 '25 Q3 '25: 3 inspections, 0 out of service 3 Q3 '25 Q4 '25: 3 inspections, 0 out of service 3 Q4 '25 Q1 '26: 1 inspections, 0 out of service 1 Q1 '26 Q2 '26: 4 inspections, 0 out of service 4 Q2 '26 Q3 '26: 4 inspections, 1 out of service 4 Q3 '26
vs 4,520 peer fleets
This motor carrierPeers
Crashes 0.018 0.025
Inspections 0.42 0.91
Violations 0.17 0.53
Critical violations 0.03 0.11

Yearly rates from the last 24 months. Peers: 50–99 power units, medium-risk cargo.

What they get cited for

19 violations · 24 months
  • Vehicle maintenance No alert
    10 · 2 OOS
    Lights 6 · Brakes 2 · Steering & suspension 1 · Other parts 1
  • Unsafe driving No alert
    6 · 0 OOS
    Reckless / lane 4 · Seat belt 2
  • Hours of service No alert
    3 · 0 OOS
    Logbook / ELD paperwork 2 · No log 1
  • Driver fitness No alert
    0
  • Drugs & alcohol No alert
    0
Out-of-service violations “No alert” = under FMCSA's BASIC intervention threshold

Violations by quarter

Tap a category to show or hide it
No violation trend data

Crashes

24 months
  • Mar
    20
    2025
    Michigan
    Injury · 1 person hurt
    Wet road, daylight, rain, two-way trafficway not divided.

No other reportable crashes on the FMCSA record.

Insurance filed with FMCSA

FMCSA record through May 14, 2026 · no change recorded by FMCSA since
Today · live FMCSA check
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Last on FMCSA's record (May 14, 2026)
$1,000,000 · NORTHBRIDGE GENERAL INSURANCE CORPORATION
on record since Oct 31, 2024 · FMCSA minimum $1,000,000 · no gap on FMCSA's record since Aug 1988
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
36 months to May 14, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required

Operating authority active (FMCSA's L&I record of May 14, 2026, status since Dec 13, 2005)

Who insures fleets like this →

FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?

Where it happens

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Inspections by state
  • Michigan 12
  • New York 5
  • Ohio 4
  • Indiana 2
  • North Carolina 1
  • Tennessee 1

Runs well beyond its home state: 0 of 25 inspections were in ON.