Carrier profile · USDOT 942243 · Updated Jul 18, 2026

CEMEX CONSTRUCTION MATERIALS SOUTH LLC

DBA CEMEX

499 power unitsavg 7 yrRegional · 3 statesSCOTTSDALE, AZ88/100
AUTHORITY STATUS UNKNOWN
Verified linkscemex.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 3.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 3.9%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 33 vehicle and 51 driver inspections over 24 months.

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

0.0% · 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 6.0 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

47 inspections in the charted months · busiest month Nov '24 · 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 499-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
499
Inspections · 24 mo
52
Annualized
≈26 / yr
Coverage
≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

4%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
29%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
39%
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 Driving56 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance29 · 2 OOS
  • 393.78 Windshield wipersVehicle Maintenance19 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance18 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance7 · 7 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance6 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance6 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance6 · 1 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance4 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance3 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 106 inspections — a clean logging history.

Crash history· 142 total · 6 in 24 mo

142
Total crashes
6
In last 24 mo
5
Fatal
55
Injury
YearCrashesFatalInjuryTow
20255005
20242112
20234004
20222012
20217036
20206026
20196026
20186116
201710039
20166026
2015240821
2014170714
20138046
20124023
20112002
20067037
200510059
20047167
20033033
20022022
20014204
DateStateFatalitiesInjuriesTow-away
Sep 13, 2025AZ00Yes
Jul 30, 2025TX00Yes
Jul 28, 2025AZ00Yes
Jun 3, 2025TX00Yes
Apr 17, 2025TX00Yes
Dec 6, 2024AZ10Yes
Jun 19, 2024AZ01Yes
Dec 12, 2023AZ00Yes
Sep 14, 2023TX00Yes
Mar 18, 2023AZ00Yes
Feb 1, 2023AZ00Yes
Nov 15, 2022AZ00Yes
May 26, 2022TX01Yes
Jun 23, 2021AZ00Yes
Jun 22, 2021TX00Yes
Jun 15, 2021AZ01Yes
Jun 7, 2021TX01No
May 26, 2021AZ01Yes
Mar 24, 2021AZ00Yes
Feb 11, 2021AZ00Yes
Dec 2, 2020AZ01Yes
Nov 25, 2020AZ00Yes
Nov 18, 2020AZ00Yes
Oct 16, 2020AZ00Yes
Aug 19, 2020AZ00Yes