Carrier profile · USDOT 2058540 · Updated Jun 13, 2026

Marquez Brothers Texas I Inc

40 power unitsavg 8.4 yrRegional · 6 statesCARROLLTON, TX82/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
Verified linksmarquezbrothers.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 16.7%24-mo cumulative
050%nat'l 22.26%
Driver OOS 50.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 6 vehicle and 12 driver inspections over 24 months.

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

0.0% · 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 16.7 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

12 inspections in the charted months · busiest month Feb '25 · 2

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 40-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
40
Inspections · 24 mo
12
Annualized
≈6 / yr
Coverage
≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

4%
Unsafe Driving
Vektor peer est.
7%
Hours-of-Service
Vektor peer est.
85%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
1.6measure
SMS · per-BASIC

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 Driving9 · 0 OOS
  • 391.41 No / expired medical certificateDriver Fitness4 · 2 OOS
  • 395.24 ELD — record edits / dataHOS Compliance3 · 0 OOS
  • 391.11 Driver not qualifiedDriver Fitness3 · 2 OOS
  • 383.23 Operating without a valid CDLDriver Fitness2 · 2 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance2 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
  • 395.22 ELD — provider/registration/malfunctionHOS Compliance1 · 0 OOS

ELD & hours-of-service

4 hours-of-service / ELD violations on record · most recent Jun 12, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

4ELD 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· 11 total · 2 in 24 mo

11
Total crashes
2
In last 24 mo
0
Fatal
5
Injury
YearCrashesFatalInjuryTow
20261001
20251001
20211001
20173033
20161001
20151001
20132021
20111001
DateStateFatalitiesInjuriesTow-away
May 20, 2026OK00Yes
Aug 18, 2025TX00Yes
Jul 13, 2021IL00Yes
Jun 8, 2017TX01Yes
Feb 17, 2017TX01Yes
Feb 13, 2017TX01Yes
Nov 3, 2016TX00Yes
Dec 21, 2015TX00Yes
Jul 24, 2013OK02No
Apr 25, 2013AL03Yes
May 24, 2011TX00Yes