Carrier profile · USDOT 1582731 · MC-586040 · Updated Jun 13, 2026

1387431 Ontario Inc

DBA SUN TRANSPORTATION SYSTEMS

185 power unitsavg 4.5 yrNational · 30 statesBOLTON, ON88/100
CARRIER ACTIVEMC-586040 ACTIVERATED SATISFACTORYHAZMAT
Verified linksststrucks.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 12.4%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.5%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 97 vehicle and 185 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

12.5% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 15.0 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

181 inspections in the charted months · busiest month Sep '25 · 14

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.5 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 185-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
185
Inspections · 24 mo
185
Annualized
≈93 / yr
Coverage
≈0.5 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

56%
Unsafe Driving
Vektor peer est.
22%
Hours-of-Service
Vektor peer est.
16%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
33%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving67 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance25 · 3 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance14 · 4 OOS
  • 395.24 ELD — record edits / dataHOS Compliance10 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance7 · 0 OOS
  • 395.22 ELD — provider/registration/malfunctionHOS Compliance5 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance5 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance4 · 4 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving3 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance2 · 1 OOS

ELD & hours-of-service

18 hours-of-service / ELD violations on record · most recent Mar 19, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

16ELD device issues
0No log / no ELD
0False logs
1Drove over hours

Trending worse — 94% of ELD violations are in the last 24 months.

Crash history· 35 total · 8 in 24 mo

35
Total crashes
8
In last 24 mo
2
Fatal
11
Injury
YearCrashesFatalInjuryTow
20262002
20254004
20243013
20232012
20223113
20212012
20202012
20194022
20182122
20172002
20154014
20141001
20092011
20072002
DateStateFatalitiesInjuriesTow-away
Jan 26, 2026TX00Yes
Jan 10, 2026IL00Yes
Dec 2, 2025TX00Yes
Nov 21, 2025AR00Yes
Aug 10, 2025MI00Yes
Jan 6, 2025IL00Yes
Oct 26, 2024TN01Yes
Aug 23, 2024IN00Yes
Jun 21, 2024IL00Yes
Feb 1, 2023TX00Yes
Jan 31, 2023AR04Yes
Sep 9, 2022TN00Yes
Apr 28, 2022MI11Yes
Mar 24, 2022KY00Yes
Nov 1, 2021TN01Yes
Jun 21, 2021TN00Yes
Aug 3, 2020NC00Yes
Jul 30, 2020GA01Yes
Oct 18, 2019KY03No
May 24, 2019OH00Yes
May 20, 2019KY01No
Apr 30, 2019KY00Yes
Sep 14, 2018IN11Yes
Jun 21, 2018KY01Yes
Nov 20, 2017GA00Yes