Carrier profile · USDOT 1325695 · MC-512711 · Updated Jun 30, 2026

LEE HAMILTON

DBA SB CARRIERS

1 power unitavg 11.7 yrRegional · 3 statesPERRIN, TX75/100
CARRIER ACTIVEMC-512711 ACTIVERATED SATISFACTORYUNDELIVERABLE ADDRESS
Verified linksFMCSA 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 33.3%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 3 vehicle and 5 driver inspections over 24 months.

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

25.0% · 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 29.2 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

5 inspections in the charted months · busiest month Feb '25 · 1

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.

Heavily inspected
Under-inspected
Expected
Well-monitored
Heavily inspected
≈2.5 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
Registered power units
1
Inspections · 24 mo
5
Annualized
≈3 / yr
Coverage
≈2.5 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
20%
Hours-of-Service
Vektor peer est.
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
4.71measure
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.

  • 393.9 Inoperative required lampsVehicle Maintenance14 · 3 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving6 · 0 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance5 · 2 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance4 · 2 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance3 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance3 · 3 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance2 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance2 · 0 OOS

ELD & hours-of-service

5 hours-of-service / ELD violations on record · most recent Dec 30, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

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

Crash history· 18 total · 1 in 24 mo

18
Total crashes
1
In last 24 mo
0
Fatal
6
Injury
YearCrashesFatalInjuryTow
20251011
20201010
20191001
20171001
20163012
20142002
20135015
20121001
20092012
20071011
DateStateFatalitiesInjuriesTow-away
Dec 30, 2025NE01Yes
Apr 24, 2020TX01No
Dec 9, 2019TX00Yes
Mar 29, 2017TX00Yes
Aug 4, 2016KS00Yes
Jun 18, 2016TX01No
Feb 8, 2016OK00Yes
Jul 10, 2014OK00Yes
Jan 14, 2014TX00Yes
Nov 25, 2013TX00Yes
Oct 7, 2013TX00Yes
Jun 17, 2013OK00Yes
Mar 29, 2013OK00Yes
Feb 5, 2013KS01Yes
Aug 4, 2012TX00Yes
Sep 16, 2009TX01Yes
Mar 7, 2009OK00Yes
Apr 11, 2007TX02Yes