Carrier profile · USDOT 155638 · MC-147449 · Updated Jun 24, 2026

Knez Building Materials

28 power unitsavg 24.2 yrLocal · 2 statesTIGARD, OR94/100
CARRIER ACTIVEMC-147449 ACTIVERATED SATISFACTORY

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 12.5%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 7 vehicle and 8 driver inspections over 24 months.

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

0.0% · 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

8 inspections in the charted months · busiest month Oct '24 · 1

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
0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 28-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
28
Inspections · 24 mo
8
Annualized
4 / yr
Coverage
0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
Hours-of-Service
0violations
clean · per-BASIC
57%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
21%
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.

  • 393.47 Brake actuators / linings / componentsVehicle Maintenance2 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance2 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
  • 393.78 Windshield wipersVehicle Maintenance1 · 0 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1 · 0 OOS
  • 383.23 Operating without a valid CDLDriver Fitness1 · 1 OOS
  • 393.81 HornVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 11 inspections — a clean logging history.

Crash history· 19 total · 0 in 24 mo

19
Total crashes
0
In last 24 mo
0
Fatal
5
Injury
YearCrashesFatalInjuryTow
20231001
20211001
20201001
20192002
20161001
20151001
20121011
20091001
20081011
20071011
20051001
20031001
20021001
20011001
20001001
19982011
19971010
DateStateFatalitiesInjuriesTow-away
Apr 12, 2023OR00Yes
Jun 18, 2021OR00Yes
Oct 22, 2020OR00Yes
Dec 9, 2019WA00Yes
Jan 18, 2019OR00Yes
Jan 15, 2016OR00Yes
Sep 25, 2015OR00Yes
Oct 15, 2012OR01Yes
Sep 10, 2009OR00Yes
Oct 17, 2008OR01Yes
Aug 14, 2007OR01Yes
Mar 14, 2005OR00Yes
Sep 29, 2003OR00Yes
Jan 9, 2002OR00Yes
Sep 19, 2001OR00Yes
Oct 9, 2000OR00Yes
Oct 9, 1998OR01No
Mar 17, 1998OR00Yes
Sep 24, 1997OR01No