School Bus Inc
USDOT 514641MC-212291USDOT activeAuthority active· DBA Sbi Charters· Sioux Falls, SD
School Bus Inc (USDOT 514641) runs 130 power units and 137 drivers based in Sioux Falls, SD, with active operating authority as a motor carrier of passengers under MC-212291. The earliest grant on file is from August 1990, 36 years, 2 months ago. $5,000,000 of liability coverage is on file with New York Marine & General Ins. Co.
Operating authority
| Docket | Authority | Status | Insurance required | On file |
|---|---|---|---|---|
| MC-212291 | Motor carrier of passengers | Active | $5,000,000 liability | $5,000,000 liability |
Earliest grant on file: Aug 27, 1990 (36 years, 2 months ago).
Insurance and bonds on file
| Type | Insurer | Coverage | Effective | Cancellation |
|---|---|---|---|---|
| Liability (BIPD) · form 91X | New York Marine & General Ins. Co. | $5,000,000 | Jul 1, 2025 | — |
Confirm coverage with the insurer before tendering a load.
Authority history
| Date | Docket | Action |
|---|---|---|
| Jul 1, 2024 | MC-212291 | Discontinued revocation · common carrier |
| Jun 4, 2024 | MC-212291 | Involuntary revocation · common carrier |
| Oct 16, 2023 | MC-212291 | Discontinued revocation · common carrier |
| Oct 2, 2023 | MC-212291 | Involuntary revocation · common carrier |
| Jan 18, 2018 | MC-212291 | Reinstated · motor carrier of passengers |
| Jan 18, 2018 | MC-212291 | Reinstated · motor carrier of passengers |
| Jan 8, 2018 | MC-212291 | Revoked · motor carrier of passengers |
| Jan 30, 2015 | MC-212291 | Discontinued revocation · common carrier |
| Jan 8, 2015 | MC-212291 | Involuntary revocation · common carrier |
| Feb 14, 2011 | MC-212291 | Discontinued revocation · common carrier |
| Feb 7, 2011 | MC-212291 | Involuntary revocation · common carrier |
| Jan 24, 2002 | MC-212291 | Discontinued revocation · common carrier |
| Dec 31, 2001 | MC-212291 | Involuntary revocation · common carrier |
| Aug 27, 1990 | MC-212291 | Granted · motor carrier of passengers |
Revocations
| Docket | Authority | Order served | Effective |
|---|---|---|---|
| MC-212291 | Common | Dec 5, 2017 | Jan 8, 2018 · involuntary revocation |
Registration
| USDOT number | 514641 |
|---|---|
| USDOT status | Active |
| Dockets | MC-212291 |
| Legal name | School Bus Inc |
| DBA name | Sbi Charters |
| Operation | Interstate |
| Classification | Private passenger, business, Private passenger, non-business, Authorized for hire |
| Business type | Corporation |
| Location | Sioux Falls, South Dakota 57107 |
| USDOT added | Mar 2, 1993 |
| Last MCS-150 update | Jan 6, 2026 |
| Safety rating | Satisfactory · Sep 18, 2023 |
Fleet
| Power units | 130 |
|---|---|
| Buses | 130 |
| Drivers | 137 · 137 with a CDL |
| Annual miles | 1,246,991 · 2025 |
Cargo carried
Passengers, band football equipment
Check it yourself
- FMCSA SAFER Company Snapshot
- FMCSA SMS (inspection and crash measures)
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Data as of Nov 12, 2026. Sources
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