Carrier profile · USDOT 271540 · MC-340399 · Updated Jun 13, 2026

Jacobi Oil Service Inc

8 power unitsavg 13.7 yrLocal · 2 statesFLOYDS KNOBS, IN94/100
CARRIER ACTIVEMC-340399 ACTIVERATED SATISFACTORYHAZMAT
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 6.3%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 16 vehicle and 18 driver inspections over 24 months.

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

0.0% · 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 12.9 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

18 inspections in the charted months · busiest month Apr '25 · 3

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
≈1.1 / unit·yr
thin signalabundant signal
Within the expected band for a 8-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
8
Inspections · 24 mo
18
Annualized
≈9 / yr
Coverage
≈1.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

15%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
41%
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 Driving5 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance3 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance2 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance1 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
  • 177.817 Other violationOther1 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
  • 392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 25 inspections — a clean logging history.

Crash history· 21 total · 4 in 24 mo

21
Total crashes
4
In last 24 mo
0
Fatal
7
Injury
YearCrashesFatalInjuryTow
20254004
20242002
20222012
20213013
20202012
20191001
20183023
20121001
20081001
19991010
19941011
DateStateFatalitiesInjuriesTow-away
Nov 6, 2025IN00Yes
Sep 19, 2025KY00Yes
Sep 2, 2025IN00Yes
Jul 16, 2025KY00Yes
Jul 19, 2024KY00Yes
Jul 10, 2024IN00Yes
Jul 20, 2022IN00Yes
Jan 17, 2022IN01Yes
Nov 1, 2021IN00Yes
Jul 20, 2021IN00Yes
Jul 20, 2021KY02Yes
Nov 9, 2020KY00Yes
Jun 18, 2020KY01Yes
Sep 19, 2019KY00Yes
Nov 1, 2018IN01Yes
Aug 13, 2018IN02Yes
Apr 2, 2018IN00Yes
Mar 2, 2012IN00Yes
May 13, 2008IN00Yes
Jun 10, 1999KY01No
Jun 2, 1994IN01Yes