Carrier profile · USDOT 610560 · Updated Jun 21, 2026

Glasswerks La Inc

DBA GLASSWERKS LOS ANGELES GLASSWERKS TEMECULA

43 power unitsavg 7.7 yrRegional · 5 statesSOUTH GATE, CA81/100
AUTHORITY STATUS UNKNOWN
Verified linksglasswerks.comLinkedInFacebookXFMCSA 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 29.5%24-mo cumulative
050%nat'l 22.26%
Driver OOS 6.8%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 61 vehicle and 74 driver inspections over 24 months.

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

35.7% · 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

73 inspections in the charted months · busiest month May '25 · 8

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
≈0.9 / unit·yr
thin signalabundant signal
Within the expected band for a 43-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
43
Inspections · 24 mo
74
Annualized
≈37 / yr
Coverage
≈0.9 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

28%
Unsafe Driving
Vektor peer est.
55%
Hours-of-Service
Vektor peer est.
30%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
51%
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 Driving19 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance16 · 11 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance13 · 3 OOS
  • 393.104 Cargo securement — tiedownsVehicle Maintenance8 · 2 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance7 · 1 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance7 · 3 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance5 · 0 OOS
  • 393.110 Cargo securement — number of tiedownsVehicle Maintenance5 · 5 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving5 · 4 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance4 · 1 OOS

ELD & hours-of-service

20 hours-of-service / ELD violations on record · most recent Jun 8, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

9ELD device issues
2No log / no ELD
1False logs
3Drove over hours

Trending worse — 56% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 10 total · 1 in 24 mo

10
Total crashes
1
In last 24 mo
0
Fatal
5
Injury
YearCrashesFatalInjuryTow
20261011
20241001
20231001
20221011
20181011
20171001
20131011
20111001
20051001
20031011
DateStateFatalitiesInjuriesTow-away
Mar 18, 2026CA01Yes
Mar 15, 2024CA00Yes
Feb 24, 2023CA00Yes
Aug 23, 2022CA01Yes
Sep 19, 2018CA01Yes
Apr 24, 2017CA00Yes
Aug 21, 2013CA01Yes
Oct 19, 2011CA00Yes
May 11, 2005CA00Yes
Mar 31, 2003AZ01Yes