Carrier profile · USDOT 2849661 · Updated Jun 13, 2026

A to Z Enterprises Inc

DBA ROADONE

70 power unitsavg 8.6 yrLocal · 1 statesSAN DIEGO, CA100/100
AUTHORITY STATUS UNKNOWN
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 1.3%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 — 151 vehicle and 152 driver inspections over 24 months.

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

1.6% · latest 6-mo window● Steady

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Holding steady 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

151 inspections in the charted months · busiest month Apr '25 · 51

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.

Well-monitored
Under-inspected
Expected
Well-monitored
Heavily inspected
≈1.1 / unit·yr
thin signalabundant signal
Within the expected band for a 70-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
70
Inspections · 24 mo
152
Annualized
≈76 / yr
Coverage
≈1.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

3%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
3%
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.

  • 396.5 Oil and/or grease leakVehicle Maintenance5 · 0 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving3 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance3 · 2 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 229 inspections — a clean logging history.

Crash history· 22 total · 4 in 24 mo

22
Total crashes
4
In last 24 mo
0
Fatal
2
Injury
YearCrashesFatalInjuryTow
20261001
20253013
20234004
20225005
20211001
20203013
20184004
20171001
DateStateFatalitiesInjuriesTow-away
Mar 20, 2026CA00Yes
Nov 10, 2025CA01Yes
Sep 18, 2025CA00Yes
Aug 5, 2025CA00Yes
Jul 29, 2023CA00Yes
May 18, 2023CA00Yes
May 4, 2023CA00Yes
Mar 7, 2023CA00Yes
Nov 1, 2022CA00Yes
May 25, 2022CA00Yes
May 13, 2022CA00Yes
Apr 28, 2022CA00Yes
Feb 28, 2022CA00Yes
Sep 15, 2021CA00Yes
Dec 19, 2020CA00Yes
Oct 5, 2020CA01Yes
Mar 12, 2020CA00Yes
Nov 16, 2018CA00Yes
Aug 20, 2018CA00Yes
Jan 19, 2018CA00Yes
Jan 16, 2018CA00Yes
Dec 21, 2017CA00Yes