Carrier profile · USDOT 1003146 · MC-424901 · Updated Aug 2, 2026

PRL Glass Systems Inc

39 power unitsavg 8.9 yrRegional · 4 statesCITY OF INDUSTRY, CA63/100
AUTHORITY STATUS UNKNOWNMC-424901 STATUS UNKNOWN
Verified linksprlglass.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 29.3%24-mo cumulative
050%nat'l 22.26%
Driver OOS 10.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 58 vehicle and 70 driver inspections over 24 months.

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

30.8% · 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

74 inspections in the charted months · busiest month Oct '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.

Well-monitored
Under-inspected
Expected
Well-monitored
Heavily inspected
≈1.0 / unit·yr
thin signalabundant signal
Within the expected band for a 39-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
39
Inspections · 24 mo
77
Annualized
≈39 / yr
Coverage
≈1.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

23%
Unsafe Driving
Vektor peer est.
83%
Hours-of-Service
Vektor peer est.
65%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
52%
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 Driving27 · 0 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance20 · 7 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance15 · 2 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance13 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance12 · 3 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance11 · 4 OOS
  • 395.22 ELD — provider/registration/malfunctionHOS Compliance9 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance8 · 0 OOS
  • 393.110 Cargo securement — number of tiedownsVehicle Maintenance7 · 7 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving7 · 5 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.

16ELD device issues
7No log / no ELD
4False logs
2Drove over hours

Trending worse — 94% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 12 total · 4 in 24 mo

12
Total crashes
4
In last 24 mo
0
Fatal
3
Injury
YearCrashesFatalInjuryTow
20262012
20251011
20241001
20221001
20191001
20171001
20162002
20081001
20062012
DateStateFatalitiesInjuriesTow-away
Jul 9, 2026AZ00Yes
Feb 17, 2026UT01Yes
Mar 19, 2025CA01Yes
Aug 15, 2024CA00Yes
Feb 17, 2022CA00Yes
Apr 25, 2019CA00Yes
Aug 29, 2017CA00Yes
Jan 15, 2016CA00Yes
Jan 4, 2016CA00Yes
Nov 25, 2008CA00Yes
Dec 15, 2006CA01Yes
Feb 27, 2006CA00Yes