Carrier profile · USDOT 474543 · Updated Jun 13, 2026

Central Welding Supply Inc

64 power unitsavg 12.3 yrRegional · 3 statesMARYSVILLE, WA94/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT

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 7.9%24-mo cumulative
050%nat'l 22.26%
Driver OOS 4.8%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 114 vehicle and 125 driver inspections over 24 months.

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

8.8% · 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

123 inspections in the charted months · busiest month Oct '25 · 12

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 64-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
64
Inspections · 24 mo
125
Annualized
63 / yr
Coverage
1.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

32%
Unsafe Driving
Vektor peer est.
6%
Hours-of-Service
Vektor peer est.
77%
Driver Fitness
Vektor peer est.
58%
Controlled Substances
Vektor peer est.
17%
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 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance18 · 1 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance12 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance9 · 9 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance9 · 0 OOS
  • 172.202 Other violationOther7 · 0 OOS
  • 383.23 Operating without a valid CDLDriver Fitness6 · 6 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance5 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance5 · 0 OOS
  • 172.602 Other violationOther4 · 0 OOS

ELD & hours-of-service

6 hours-of-service / ELD violations on record · most recent Apr 10, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

2ELD device issues
4No log / no ELD
0False logs
0Drove over hours

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

Crash history· 15 total · 3 in 24 mo

15
Total crashes
3
In last 24 mo
0
Fatal
3
Injury
YearCrashesFatalInjuryTow
20243013
20231011
20223003
20191001
20173013
20161001
20141001
20111001
20081001
DateStateFatalitiesInjuriesTow-away
Nov 25, 2024WA03Yes
Sep 30, 2024WA00Yes
Aug 23, 2024WA00Yes
Apr 14, 2023WA01Yes
Oct 11, 2022WA00Yes
Oct 6, 2022WA00Yes
Jul 28, 2022WA00Yes
Jul 10, 2019WA00Yes
Dec 19, 2017WA00Yes
Sep 18, 2017WA00Yes
May 2, 2017WA01Yes
Aug 23, 2016WA00Yes
Feb 7, 2014WA00Yes
Sep 22, 2011WA00Yes
Oct 8, 2008WA00Yes