Carrier profile · USDOT 75827 · MC-139555 · Updated Jul 18, 2026

MODULAR TRANSPORTATION CO

DBA MODULAR TRANSPORTATION

164 power unitsavg 7.7 yrNational · 18 statesWYOMING, MI88/100
CARRIER ACTIVEMC-139555 ACTIVERATED SATISFACTORYHAZMAT

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 20.3%24-mo cumulative
050%nat'l 22.26%
Driver OOS 1.1%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 74 vehicle and 176 driver inspections over 24 months.

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

20.0% · 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 4.2 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

167 inspections in the charted months · busiest month Sep '24 · 11

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 164-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
164
Inspections · 24 mo
176
Annualized
88 / yr
Coverage
0.5 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

43%
Unsafe Driving
Vektor peer est.
20%
Hours-of-Service
Vektor peer est.
45%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
29%
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 Driving83 · 1 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance22 · 5 OOS
  • 395.24 ELD — record edits / dataHOS Compliance16 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance11 · 1 OOS
  • 395.30 ELD — use / data transferHOS Compliance10 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance8 · 7 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance8 · 3 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance8 · 3 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance6 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance5 · 0 OOS

ELD & hours-of-service

34 hours-of-service / ELD violations on record · most recent May 22, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

31ELD device issues
0No log / no ELD
0False logs
2Drove over hours

14 ELD violations in the last 24 months.

Crash history· 195 total · 14 in 24 mo

195
Total crashes
14
In last 24 mo
9
Fatal
74
Injury
YearCrashesFatalInjuryTow
20265025
20256016
20246136
20236016
20229238
202111139
20207027
2019110210
2018120511
20174034
20168047
20154124
2014140612
20133113
2012121411
20118038
20101011
20093003
20088018
20078018
20063013
20055024
20045225
20037036
20022002
20003022
19993030
19983021
19971010
19962022
19954033
19942020
19935022
19921001
19913013
DateStateFatalitiesInjuriesTow-away
Jul 21, 2026NE00Yes
May 13, 2026TN00Yes
Mar 3, 2026TN01Yes
Jan 7, 2026MS00Yes
Jan 6, 2026MO01Yes
Sep 24, 2025MI00Yes
Sep 23, 2025AL00Yes
Aug 7, 2025MI00Yes
Jul 10, 2025TN00Yes
Apr 22, 2025AL00Yes
Jan 7, 2025IL02Yes
Dec 17, 2024MS11Yes
Sep 20, 2024MS01Yes
Sep 4, 2024AL00Yes
Apr 2, 2024AL00Yes
Mar 4, 2024AR01Yes
Jan 30, 2024MI00Yes
Oct 31, 2023MI00Yes
Jun 11, 2023MI00Yes
Feb 27, 2023MI00Yes
Feb 19, 2023LA01Yes
Feb 14, 2023AR00Yes
Jan 17, 2023MO00Yes
Oct 20, 2022MS01Yes
Sep 22, 2022KY11Yes