Carrier profile · USDOT 272638 · Updated Jun 13, 2026

C a Hull Co Inc

161 power unitsavg 9.8 yrLocal · 1 statesWALLED LAKE, MI88/100
AUTHORITY STATUS UNKNOWN
Verified linkscahull.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 20.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 5.9%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 10 vehicle and 17 driver inspections over 24 months.

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

16.7% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 35.3 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

16 inspections in the charted months · busiest month Oct '25 · 3

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.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 161-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
161
Inspections · 24 mo
17
Annualized
≈9 / yr
Coverage
≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
12%
Hours-of-Service
Vektor peer est.
25%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
9%
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 Driving15 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance8 · 8 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
  • 392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
  • 392.22 Driving of commercial motor vehiclesUnsafe Driving1 · 0 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 1 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
  • 393.25 Lighting device requirementsVehicle Maintenance1 · 0 OOS
  • 393.43 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
  • 395.30 ELD — use / data transferHOS Compliance1 · 0 OOS

ELD & hours-of-service

2 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.

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

Trending worse — 100% of ELD violations are in the last 24 months.

Crash history· 31 total · 6 in 24 mo

31
Total crashes
6
In last 24 mo
2
Fatal
11
Injury
YearCrashesFatalInjuryTow
20256124
20241001
20234024
20221001
20216036
20203003
20192012
20182012
20141101
20121001
20083022
19971001
DateStateFatalitiesInjuriesTow-away
Nov 25, 2025MI00Yes
Oct 20, 2025MI03Yes
Oct 5, 2025MI00Yes
Sep 8, 2025MI10No
May 27, 2025MI01No
Jan 27, 2025MI00Yes
Jul 8, 2024MI00Yes
Jul 26, 2023MI00Yes
Jul 18, 2023MI02Yes
Jul 8, 2023MI02Yes
Mar 7, 2023MI00Yes
Sep 15, 2022MI00Yes
Dec 3, 2021MI01Yes
Jul 29, 2021MI01Yes
May 13, 2021MI00Yes
Apr 28, 2021MI01Yes
Apr 9, 2021MI00Yes
Apr 8, 2021MI00Yes
Oct 30, 2020MI00Yes
Jul 10, 2020MI00Yes
Mar 18, 2020MI00Yes
Nov 18, 2019MI01Yes
Jun 20, 2019MI00Yes
Jun 30, 2018MI00Yes
Jan 22, 2018MI02Yes