Carrier profile · USDOT 2627544 · MC-913971 · Updated Jul 18, 2026

Ub Trucking

30 power unitsavg 8.7 yrMulti-region · 10 statesTRACY, CA100/100
CARRIER ACTIVEMC-913971 ACTIVE
Verified linksubtrucking.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 17.9%24-mo cumulative
050%nat'l 22.26%
Driver OOS 4.2%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 84 vehicle and 120 driver inspections over 24 months.

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

17.6% · 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 5.2 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

115 inspections in the charted months · busiest month Apr '26 · 12

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
≈2.0 / 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
30
Inspections · 24 mo
120
Annualized
≈60 / yr
Coverage
≈2.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

83%
Unsafe Driving
Vektor peer est.
85%
Hours-of-Service
Vektor peer est.
3%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
55%
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 Driving39 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance20 · 7 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance19 · 8 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance18 · 7 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance17 · 2 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance14 · 12 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance13 · 4 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance10 · 3 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance8 · 0 OOS
  • 395.30 ELD — use / data transferHOS Compliance8 · 0 OOS

ELD & hours-of-service

38 hours-of-service / ELD violations on record · most recent Jun 1, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

13ELD device issues
5No log / no ELD
11False logs
4Drove over hours

4 ELD violations in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 12 total · 3 in 24 mo

12
Total crashes
3
In last 24 mo
0
Fatal
0
Injury
YearCrashesFatalInjuryTow
20261001
20252002
20242002
20231001
20212002
20201001
20171001
20162002
DateStateFatalitiesInjuriesTow-away
Apr 23, 2026TX00Yes
Jul 24, 2025CA00Yes
Feb 18, 2025CA00Yes
Jul 22, 2024AZ00Yes
Feb 21, 2024CA00Yes
Sep 1, 2023CA00Yes
Dec 27, 2021TX00Yes
Apr 8, 2021CA00Yes
May 22, 2020PA00Yes
Feb 6, 2017CA00Yes
Aug 23, 2016CA00Yes
Aug 23, 2016CA00Yes