Carrier profile · USDOT 279203 · Updated Jun 13, 2026

Jomax Construction Company Inc

115 power unitsavg 6.2 yrRegional · 7 statesGREAT BEND, KS74/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
Verified linksjomaxgb.usFMCSA 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 40.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 4.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 30 vehicle and 50 driver inspections over 24 months.

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

40.0% · 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 4.1 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

49 inspections in the charted months · busiest month Feb '25 · 7

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
0.2 / unit·yr
thin signalabundant signal
Few roadside inspections for a 115-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
115
Inspections · 24 mo
50
Annualized
25 / yr
Coverage
0.2 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

11%
Unsafe Driving
Vektor peer est.
46%
Hours-of-Service
Vektor peer est.
35%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
62%
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 Driving23 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance10 · 10 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance6 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance5 · 0 OOS
  • 393.43 Parts & accessories (vehicle condition)Vehicle Maintenance5 · 5 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance5 · 1 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance4 · 2 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance4 · 0 OOS
  • 383.23 Operating without a valid CDLDriver Fitness3 · 3 OOS
  • 393.100 Cargo securement (general)Vehicle Maintenance3 · 2 OOS

ELD & hours-of-service

12 hours-of-service / ELD violations on record · most recent Oct 8, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

7ELD device issues
2No log / no ELD
1False logs
1Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 20 total · 1 in 24 mo

20
Total crashes
1
In last 24 mo
2
Fatal
8
Injury
YearCrashesFatalInjuryTow
20251011
20241011
20232012
20191001
20183003
20172102
20151001
20142012
20111111
20101001
20091001
20081011
20051011
19971011
19951001
DateStateFatalitiesInjuriesTow-away
Jan 17, 2025WY04Yes
Mar 8, 2024IN01Yes
Oct 14, 2023CO00Yes
Aug 11, 2023ND01Yes
Feb 26, 2019OK00Yes
Oct 12, 2018OK00Yes
Jun 27, 2018MN00Yes
Feb 7, 2018CO00Yes
May 19, 2017OK00Yes
May 8, 2017CO20Yes
Apr 21, 2015CO00Yes
Mar 4, 2014KS01Yes
Jan 4, 2014KS00Yes
Jul 11, 2011ND11Yes
Nov 19, 2010CO00Yes
Jan 7, 2009TX00Yes
Jun 26, 2008CO01Yes
Sep 14, 2005CO01Yes
Jun 2, 1997TX03Yes
Sep 29, 1995TX00Yes