Carrier profile · USDOT 120790 · Updated Jun 13, 2026

Annandale Millwork and Allied Systems Corp

35 power unitsavg 7.8 yrRegional · 5 statesWINCHESTER, VA87/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Verified linksamcasc.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 22.4%24-mo cumulative
050%nat'l 22.26%
Driver OOS 4.3%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

40.0% · 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 23.8 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

66 inspections in the charted months · busiest month Sep '25 · 5

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 35-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
35
Inspections · 24 mo
70
Annualized
≈35 / yr
Coverage
≈1.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

51%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
53%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
65%
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.

  • 393.9 Inoperative required lampsVehicle Maintenance22 · 1 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving16 · 0 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving12 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance10 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance10 · 9 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance10 · 3 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance6 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance4 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance4 · 0 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance4 · 4 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 102 inspections — a clean logging history.

Crash history· 20 total · 5 in 24 mo

20
Total crashes
5
In last 24 mo
0
Fatal
8
Injury
YearCrashesFatalInjuryTow
20254014
20241011
20232002
20221011
20211001
20192012
20181001
20171001
20152012
20111001
20091011
20061001
20041011
20021011
DateStateFatalitiesInjuriesTow-away
Jun 20, 2025VA00Yes
May 15, 2025VA00Yes
Feb 25, 2025VA00Yes
Jan 14, 2025VA01Yes
Oct 29, 2024MD01Yes
Sep 25, 2023WV00Yes
Mar 10, 2023VA00Yes
Jun 6, 2022MD01Yes
Dec 20, 2021VA00Yes
Apr 23, 2019PA01Yes
Jan 24, 2019VA00Yes
Jul 20, 2018VA00Yes
Mar 28, 2017VA00Yes
Dec 4, 2015VA01Yes
Aug 11, 2015MD00Yes
Feb 22, 2011VA00Yes
Jun 11, 2009VA01Yes
Jan 7, 2006VA00Yes
Sep 10, 2004VA02Yes
Sep 13, 2002WV02Yes