Carrier profile · USDOT 1738977 · MC-1293785 · Updated Jul 18, 2026

Red Diamond Trucking Company Inc

137 power unitsavg 9.6 yrLocal · 1 statesMCKEES ROCKS, PA81/100
CARRIER ACTIVEMC-1293785 ACTIVE
Verified linksFMCSA 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 25.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 3.1%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 24 vehicle and 64 driver inspections over 24 months.

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

37.5% · 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 12.0 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

64 inspections in the charted months · busiest month Dec '24 · 6

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
≈0.2 / unit·yr
thin signalabundant signal
Few roadside inspections for a 137-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
137
Inspections · 24 mo
65
Annualized
≈33 / yr
Coverage
≈0.2 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

41%
Unsafe Driving
Vektor peer est.
15%
Hours-of-Service
Vektor peer est.
19%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
36%
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
  • 392.16 Failure to use seat beltUnsafe Driving11 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance10 · 2 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance7 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance6 · 0 OOS
  • 391.41 No / expired medical certificateDriver Fitness5 · 2 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance4 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance4 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance2 · 1 OOS
  • 392.82 Using a hand-held mobile phoneUnsafe Driving2 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 100 inspections — a clean logging history.

Crash history· 58 total · 10 in 24 mo

58
Total crashes
10
In last 24 mo
1
Fatal
23
Injury
YearCrashesFatalInjuryTow
20261001
20258038
20245054
20235034
20228018
20215015
20203003
20192002
20183013
20171001
20164013
20154033
20142012
20132012
20112112
20092011
20081011
DateStateFatalitiesInjuriesTow-away
Jul 14, 2026PA00Yes
Dec 30, 2025PA00Yes
Dec 11, 2025PA00Yes
Sep 28, 2025PA00Yes
Jul 26, 2025PA02Yes
Jul 10, 2025PA00Yes
Jun 23, 2025PA00Yes
Apr 18, 2025PA01Yes
Mar 5, 2025PA01Yes
Dec 20, 2024PA01Yes
Jun 29, 2024PA01Yes
Jun 11, 2024PA01Yes
May 23, 2024PA01Yes
Jan 25, 2024PA01No
Nov 20, 2023PA00Yes
Nov 15, 2023PA01No
Jun 15, 2023PA01Yes
Mar 24, 2023PA00Yes
Jan 11, 2023PA03Yes
Oct 18, 2022PA01Yes
Sep 4, 2022PA00Yes
Aug 24, 2022PA00Yes
Aug 2, 2022PA00Yes
Mar 21, 2022PA00Yes
Feb 5, 2022PA00Yes