Carrier profile · USDOT 251000 · Updated Jul 18, 2026

American Builders & Contractors Supply Co Inc

DBA ABC SUPPLY CO

4,798 power unitsavg 6.6 yrNational · 51 statesBELOIT, WI88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Verified linksabcsupply.comLinkedInFacebookInstagramYouTubeFMCSA 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 16.9%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.9%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 1,747 vehicle and 2,812 driver inspections over 24 months.

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

19.6% · 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 4.0 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

2,749 inspections in the charted months · busiest month Apr '25 · 145

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
≈0.3 / unit·yr
thin signalabundant signal
Few roadside inspections for a 4,798-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
4,798
Inspections · 24 mo
2,825
Annualized
≈1,413 / yr
Coverage
≈0.3 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

17%
Unsafe Driving
Vektor peer est.
Hours-of-Service
.01measure
SMS · per-BASIC
60%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
51%
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 Driving995 · 11 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance381 · 58 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance205 · 177 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance132 · 18 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance96 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance89 · 1 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance86 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance83 · 33 OOS
  • 393.104 Cargo securement — tiedownsVehicle Maintenance80 · 17 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance71 · 0 OOS

ELD & hours-of-service

38 hours-of-service / ELD violations on record · most recent May 14, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

34ELD device issues
1No log / no ELD
0False logs
1Drove over hours

Trending worse — 88% of ELD violations are in the last 24 months.

Crash history· 1,340 total · 142 in 24 mo

1,340
Total crashes
142
In last 24 mo
28
Fatal
499
Injury
YearCrashesFatalInjuryTow
20264111637
20257212865
20249313484
20237012164
20227322071
20218312977
20206902962
20199023782
20185511555
20177012768
20167302766
20155212150
20144311342
20134031637
20124411641
20113011128
20103601532
2009210819
2008232822
2007250822
20063821834
20052301022
2004220820
20032021217
2002190518
2001161714
2000150612
199912059
1998150515
1997150814
1996120612
1995120311
19947027
19935025
19925335
19911000
DateStateFatalitiesInjuriesTow-away
Aug 4, 2026MI00Yes
Aug 3, 2026WI00Yes
Jul 24, 2026OH03Yes
Jul 20, 2026WI00Yes
Jul 8, 2026FL00Yes
Jun 22, 2026NC01Yes
Jun 18, 2026FL00Yes
Jun 11, 2026OR01Yes
Jun 10, 2026KY00Yes
Jun 10, 2026MN00Yes
Jun 10, 2026OK00Yes
Jun 3, 2026MO00Yes
May 28, 2026CA00Yes
May 19, 2026TX00Yes
May 18, 2026NJ00Yes
Apr 28, 2026FL01Yes
Apr 20, 2026TX01No
Apr 16, 2026FL00Yes
Apr 6, 2026FL01No
Apr 3, 2026NJ01Yes
Apr 3, 2026FL00Yes
Apr 2, 2026TX13Yes
Mar 30, 2026TX00Yes
Mar 20, 2026SC01Yes
Mar 16, 2026MI00Yes