Carrier profile · USDOT 264334 · MC-170410 · Updated Jun 21, 2026

SISBRO INC

74 power unitsavg 9.9 yrMulti-region · 14 statesQUINCY, IL81/100
CARRIER ACTIVEMC-170410 ACTIVERATED SATISFACTORYHAZMAT
Verified linkssisbroinc.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 31.8%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 — 44 vehicle and 111 driver inspections over 24 months.

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

36.4% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 6.5 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

109 inspections in the charted months · busiest month Dec '25 · 8

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.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.8 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 74-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
74
Inspections · 24 mo
111
Annualized
≈56 / yr
Coverage
≈0.8 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

39%
Unsafe Driving
Vektor peer est.
50%
Hours-of-Service
Vektor peer est.
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
74%
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.

  • 393.9 Inoperative required lampsVehicle Maintenance27 · 8 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving25 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance15 · 4 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance13 · 8 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance8 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance8 · 4 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance7 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance7 · 0 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance6 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance5 · 1 OOS

ELD & hours-of-service

9 hours-of-service / ELD violations on record · most recent Jan 21, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

2ELD device issues
0No log / no ELD
6False logs
1Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 191 total · 3 in 24 mo

191
Total crashes
3
In last 24 mo
3
Fatal
80
Injury
YearCrashesFatalInjuryTow
20262002
20243013
20232002
20224014
20213003
20202102
20198028
20183003
20175034
20168038
2015100410
20144034
20135044
20126026
20118048
2010130412
20093003
2008131612
2007131513
20067027
20057037
20045035
20038036
200211079
20016035
20009038
19995054
19983023
19972022
19963013
19942011
19936025
19921001
19901011
DateStateFatalitiesInjuriesTow-away
May 1, 2026WI00Yes
Jan 21, 2026IA00Yes
Dec 13, 2024MO01Yes
Jul 5, 2024MO00Yes
Mar 1, 2024IL00Yes
Nov 17, 2023IL00Yes
Sep 24, 2023IL00Yes
Sep 6, 2022IA01Yes
Jul 18, 2022MO00Yes
Apr 24, 2022MO00Yes
Mar 23, 2022MO00Yes
Dec 15, 2021NE00Yes
Jul 29, 2021MO00Yes
Jan 15, 2021MO00Yes
Nov 20, 2020AR20Yes
Jul 7, 2020IL00Yes
Nov 20, 2019IN00Yes
Oct 22, 2019IL00Yes
Jun 13, 2019IL00Yes
Jun 6, 2019IL00Yes
May 5, 2019KY01Yes
Feb 12, 2019IN00Yes
Feb 7, 2019IL01Yes
Feb 7, 2019MO00Yes
Dec 28, 2018IA00Yes