Carrier profile · USDOT 750540 · MC-587784 · Updated Jun 30, 2026

A&B CONTRACTING LLC

13 power unitsavg 9.6 yrMulti-region · 10 statesPRINCETON, IN74/100
CARRIER ACTIVEMC-587784 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 40.0%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 — 10 vehicle and 25 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 4.7 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

24 inspections in the charted months · busiest month Sep '24 · 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
1.0 / unit·yr
thin signalabundant signal
Within the expected band for a 13-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
13
Inspections · 24 mo
25
Annualized
13 / yr
Coverage
1.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

44%
Unsafe Driving
Vektor peer est.
60%
Hours-of-Service
Vektor peer est.
2%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
58%
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 Driving15 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance6 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance4 · 3 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance4 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance3 · 1 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance3 · 1 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 2 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance2 · 0 OOS
  • 393.51 Brake warning devicesVehicle Maintenance2 · 2 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance2 · 0 OOS

ELD & hours-of-service

7 hours-of-service / ELD violations on record · most recent Feb 3, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

5ELD device issues
0No log / no ELD
2False logs
0Drove over hours

Trending worse — 60% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 34 total · 1 in 24 mo

34
Total crashes
1
In last 24 mo
3
Fatal
12
Injury
YearCrashesFatalInjuryTow
20251001
20241011
20221011
20211111
20201001
20191001
20182002
20171001
20162012
20151101
20141001
20121011
20102002
20092012
20082002
20071011
20064124
20055015
20041011
20031011
20021001
20011001
DateStateFatalitiesInjuriesTow-away
Aug 20, 2025IN00Yes
Mar 22, 2024IN01Yes
Aug 24, 2022IN01Yes
Jul 20, 2021IN11Yes
Mar 4, 2020IN00Yes
Aug 12, 2019IN00Yes
Sep 7, 2018IN00Yes
Aug 17, 2018IN00Yes
Jun 14, 2017IN00Yes
Aug 4, 2016IN00Yes
Jan 15, 2016IN01Yes
Oct 14, 2015IN10Yes
Aug 5, 2014IN00Yes
Jan 10, 2012IN01Yes
Apr 6, 2010KY00Yes
Feb 10, 2010IN00Yes
Dec 14, 2009IN01Yes
Nov 19, 2009IN00Yes
Aug 25, 2008IN00Yes
Jun 12, 2008IN00Yes
May 29, 2007IN01Yes
Oct 12, 2006IN00Yes
Sep 1, 2006IN01Yes
May 5, 2006IN01Yes
Feb 7, 2006IN10Yes