Carrier profile · USDOT 514641 · MC-212291 · Updated Jun 13, 2026

SCHOOL BUS INC

DBA SBI CHARTERS

0 power unitsLocal · 1 statesSIOUX FALLS, SD50/100
CARRIER ACTIVEMC-212291 ACTIVERATED SATISFACTORY
Verified linkslandmarkbus.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 0.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS —24-mo cumulative
030%

Every inspection in the window pooled — 4 vehicle and 0 driver inspections over 24 months.

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

0.0% · 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

4 inspections in the charted months · busiest month Mar '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.

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
official FMCSA
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
official FMCSA
Vehicle Maintenance
1.16measure
SMS · per-BASIC

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.

  • 391.41 No / expired medical certificateDriver Fitness1 · 1 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 0 OOS
  • 393.60 Windshield / glazingVehicle Maintenance1 · 0 OOS
  • 393.78 Windshield wipersVehicle Maintenance1 · 0 OOS
  • 393.81 HornVehicle Maintenance1 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 13 inspections — a clean logging history.

Crash history· 56 total · 5 in 24 mo

56
Total crashes
5
In last 24 mo
1
Fatal
4
Injury
YearCrashesFatalInjuryTow
20262002
20251001
20244004
20233102
20228017
20212002
20202002
20191001
20184004
20172002
20162002
20153003
20143003
20132002
20112002
20105015
20093003
20081001
20072002
20061010
19971001
19962011
DateStateFatalitiesInjuriesTow-away
Mar 16, 2026SD00Yes
Jan 14, 2026SD00Yes
Mar 13, 2025SD00Yes
Oct 28, 2024SD00Yes
Sep 4, 2024SD00Yes
Jan 20, 2024IA00Yes
Jan 10, 2024SD00Yes
Dec 13, 2023SD10No
Oct 30, 2023SD00Yes
May 26, 2023SD00Yes
Dec 15, 2022SD00Yes
Oct 3, 2022SD00Yes
Apr 22, 2022SD00Yes
Apr 7, 2022SD00Yes
Mar 10, 2022SD01No
Mar 2, 2022SD00Yes
Feb 14, 2022SD00Yes
Feb 11, 2022SD00Yes
Nov 9, 2021SD00Yes
Aug 4, 2021SD00Yes
Oct 26, 2020SD00Yes
Sep 3, 2020SD00Yes
Mar 13, 2019SD00Yes
Oct 23, 2018SD00Yes
Apr 17, 2018SD00Yes