Carrier profile · USDOT 434988 · MC-239669 · Updated Jun 21, 2026

Superior Ready Mix Concrete LP

707 power unitsavg 11.5 yrLocal · 1 statesESCONDIDO, CA63/100
AUTHORITY STATUS UNKNOWNMC-239669 STATUS UNKNOWNHAZMAT
Verified linksvmcmail.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 22.7%24-mo cumulative
050%nat'l 22.26%
Driver OOS 1.3%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 44 vehicle and 77 driver inspections over 24 months.

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

55.6% · 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 11.2 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

77 inspections in the charted months · busiest month Aug '25 · 10

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.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 707-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
707
Inspections · 24 mo
77
Annualized
≈39 / yr
Coverage
≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

1%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
20%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
47%
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 Driving80 · 4 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance17 · 2 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance10 · 3 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance9 · 4 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance6 · 0 OOS
  • 393.70 Coupling devices / fifth wheelVehicle Maintenance6 · 5 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance5 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance4 · 2 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance3 · 1 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 3 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 135 inspections — a clean logging history.

Crash history· 208 total · 17 in 24 mo

208
Total crashes
17
In last 24 mo
7
Fatal
71
Injury
YearCrashesFatalInjuryTow
2025131312
20247037
20237027
20229029
20218028
20205115
2019140613
20189039
20177046
20165025
20156126
20148018
20138128
20122012
20112002
20102012
20099149
20086036
2007110611
2006160416
20057026
20047057
20033012
20025125
20014004
20006006
19995025
19986026
19975135
19916023
DateStateFatalitiesInjuriesTow-away
Sep 15, 2025CA00Yes
Aug 14, 2025CA00Yes
Aug 6, 2025CA00Yes
May 9, 2025CA01No
May 2, 2025CA00Yes
Apr 30, 2025CA01Yes
Apr 4, 2025CA01Yes
Feb 24, 2025CA00Yes
Jan 24, 2025CA00Yes
Jan 15, 2025CA00Yes
Jan 9, 2025CA10Yes
Jan 8, 2025CA00Yes
Jan 6, 2025CA00Yes
Dec 23, 2024CA02Yes
Dec 19, 2024CA00Yes
Nov 2, 2024CA01Yes
Oct 28, 2024CA00Yes
Apr 12, 2024CA00Yes
Mar 12, 2024CA01Yes
Jan 31, 2024CA00Yes
Dec 15, 2023CA00Yes
Nov 17, 2023CA00Yes
Jun 24, 2023CA01Yes
May 16, 2023CA00Yes
May 3, 2023CA01Yes