Safety · Carrier profile · USDOT 3381925

CORNERSTONE TECHNOLOGIES INC

NORCROSS, GA 84

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 0.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 50.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 1 vehicle and 6 driver inspections over 24 months.

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.

Heavily inspected
Under-inspected
Expected
Well-monitored
Heavily inspected
≈3.0 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
Registered power units
1
Inspections · 24 mo
6
Annualized
≈3 / yr
Coverage
≈3.0 inspections / unit · yr

BASIC categories· CSA SMS · 2026-07-01

87%
Unsafe Driving
Vektor peer est.
68%
Hours-of-Service
Vektor peer est.
31%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
0violations
clean · per-BASIC

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.

  • 390.21 USDOT number marking on vehicleUnsafe Driving5
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance4 · 3 OOS
  • 391.41 No / expired medical certificateDriver Fitness3 · 1 OOS
  • 376.11 Other violationOther1
  • 392.4 Driving of commercial motor vehiclesUnsafe Driving1 · 1 OOS
  • 391.11 Driver not qualifiedDriver Fitness1 · 1 OOS

ELD & hours-of-service

4 hours-of-service / ELD violations on record · most recent 08/27/2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

1ELD device issues
4No log / no ELD
0False logs
0Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months.