Carrier profile · USDOT 236365 · MC-297876 · Updated Jun 21, 2026

Staker & Parson Companies

DBA JACK B PARSON CO

1,251 power unitsavg 9.9 yrRegional · 7 statesOGDEN, UT81/100
CARRIER ACTIVEMC-297876 ACTIVERATED SATISFACTORYHAZMAT
Verified linksna.crh.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 30.1%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.8%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 73 vehicle and 128 driver inspections over 24 months.

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

47.4% · 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

122 inspections in the charted months · busiest month Mar '26 · 9

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 1,251-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
1,251
Inspections · 24 mo
128
Annualized
64 / yr
Coverage
0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

5%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
3%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
68%
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 Driving96 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance56 · 12 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance43 · 6 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance16 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance15 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance13 · 3 OOS
  • 393.78 Windshield wipersVehicle Maintenance10 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance8 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance7 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance6 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 220 inspections — a clean logging history.

Crash history· 346 total · 18 in 24 mo

346
Total crashes
18
In last 24 mo
10
Fatal
159
Injury
YearCrashesFatalInjuryTow
20264024
20259129
2024140812
2023120611
20228028
2021141713
2020140106
2019221915
2018111411
2017160416
2016162615
2015120612
20148018
2013140314
20128018
2011110510
20107026
20099068
200810057
2007190417
200612099
20055144
20049074
20033012
20024034
2001180916
2000111610
1999120611
19985135
19975025
19965052
19954024
19944124
19931010
19923020
19897047
DateStateFatalitiesInjuriesTow-away
Jun 23, 2026ID00Yes
Jun 8, 2026ID01Yes
May 19, 2026UT00Yes
Apr 6, 2026ID01Yes
Nov 11, 2025ID00Yes
Oct 25, 2025OR00Yes
Oct 21, 2025ID20Yes
Aug 11, 2025UT01Yes
Aug 5, 2025UT00Yes
Jul 19, 2025UT00Yes
Jul 17, 2025ID00Yes
Jun 5, 2025ID00Yes
Apr 18, 2025ID01Yes
Nov 19, 2024OR00Yes
Nov 7, 2024ID01Yes
Sep 3, 2024UT01Yes
Aug 23, 2024UT00Yes
Aug 19, 2024UT01Yes
Jun 28, 2024ID00Yes
Jun 5, 2024ID03No
Jun 3, 2024ID01No
Apr 11, 2024ID01Yes
Apr 5, 2024UT00Yes
Mar 26, 2024UT00Yes
Mar 21, 2024UT01Yes