Carrier profile · USDOT 229662 · MC-167776 · Updated Jun 21, 2026

Service Transport Company

353 power unitsavg 8.6 yrNational · 32 statesHOUSTON, TX88/100
CARRIER ACTIVEMC-167776 ACTIVERATED SATISFACTORYHAZMAT
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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 12.6%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 — 486 vehicle and 557 driver inspections over 24 months.

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

14.1% · 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 2.3 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

544 inspections in the charted months · busiest month Jan '25 · 34

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
≈0.8 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 353-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
353
Inspections · 24 mo
557
Annualized
≈279 / yr
Coverage
≈0.8 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

38%
Unsafe Driving
Vektor peer est.
33%
Hours-of-Service
Vektor peer est.
44%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
40%
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.

ELD & hours-of-service

No hours-of-service or ELD violations on record across 985 inspections — a clean logging history.

Crash history· 349 total · 17 in 24 mo

349
Total crashes
17
In last 24 mo
18
Fatal
148
Injury
YearCrashesFatalInjuryTow
20265145
202510079
20247026
2023161516
2022121412
2021122712
20209047
20199049
2018111111
20178028
2016120412
2015101210
2014110411
2013121710
20127165
2011122512
2010120311
20097137
20089178
2007161513
2006210920
20057117
2004142513
20038028
20027047
20018048
20005025
1999110511
19989039
1997100710
19966056
19956056
1994101210
1993100510
19928028
19911011
19901001
DateStateFatalitiesInjuriesTow-away
Jul 15, 2026SC01Yes
Jun 6, 2026MS00Yes
Jun 3, 2026WV01Yes
Apr 9, 2026TN11Yes
Jan 27, 2026TX01Yes
Dec 3, 2025TN01Yes
Oct 13, 2025GA01Yes
Sep 4, 2025SC01Yes
Aug 24, 2025MS02Yes
May 8, 2025AL00Yes
Mar 20, 2025MS00Yes
Feb 27, 2025TN01No
Feb 20, 2025TX00Yes
Jan 29, 2025TX01Yes
Jan 16, 2025KY01Yes
Dec 10, 2024TX00Yes
Sep 14, 2024MO00Yes
Aug 14, 2024MS01Yes
Jul 30, 2024OH00Yes
Jun 26, 2024TX00Yes
May 1, 2024TX01No
Mar 14, 2024AR00Yes
Dec 7, 2023WV02Yes
Oct 10, 2023TX00Yes
Oct 7, 2023TX02Yes