HaulerCheck · https://haulercheck.com/carrier/4283567-m-b-transportation-llc/ · Checked 2026-10-19 10:15 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
M & B TRANSPORTATION LLC
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (760) 660-1747, not a number from an email or load board.
- Check that the MC number you were given is MC1665563.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
1 of 1 · South Dakota avg 23.4%
0 of 4 · South Dakota avg 3.6%
4 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Mar 27, 2025 | NE | 3 | 0 | No |
| Mar 25, 2025 | SD | 3 | 1 | No |
| Mar 11, 2025 | MN | 1 | 8 | Yes |
| Feb 23, 2025 | NE | 3 | 1 | No |
How these rates are calculated
Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The South Dakota average covers 5,277 vehicle and 11,996 driver inspections of all South Dakota-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
9 violations counted in FMCSA's Safety Measurement System (SMS), 2 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 10 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | South Dakota share |
|---|---|---|---|---|
| Vehicle Maintenance | 7 | 2 | 77.8% | 66.4% |
| Hours-of-Service Compliance | 1 | 0 | 11.1% | 14.4% |
| Unsafe Driving | 1 | 0 | 11.1% | 14.9% |
9 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 1 | 1 |
| Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOL | 1 | 1 |
| HOS (ELD) - ELD Form and Manner Other Log/Form & Manner · Hours-of-Service Compliance · code 39524 | 1 | 0 |
| Unlawfully parking and/or leaving vehicle in the roadway Other Driver Violations · Unsafe Driving · code 3922PK | 1 | 0 |
| Air Brake - Audible air leak at a proper connection Brakes All Others · Vehicle Maintenance · code 39345DB | 1 | 0 |
| Drum Brake - Loose chamber/spider/camshaft support bracket Brakes All Others · Vehicle Maintenance · code 39348ABLMACBD | 1 | 0 |
| Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear Brakes All Others · Vehicle Maintenance · code 39353BB | 1 | 0 |
| Brake - Audible air leak from a brake chamber Brakes All Others · Vehicle Maintenance · code 3963A1BALAC | 1 | 0 |
| Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt Brakes Out of Adjustment · Vehicle Maintenance · code 39347E | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the South Dakota column is the mix across all South Dakota-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 18, 2024 – Oct 18, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 4283567 |
|---|---|
| MC / docket | MC1665563 |
| Legal name | M & B TRANSPORTATION LLC |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Annual mileage | 81,000 (2025) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Aug 19, 2024 · 2 years ago |
| Last MCS-150 update | Feb 23, 2026 |
Cargo carried
General Freight
Questions about M & B TRANSPORTATION LLC
What does M & B TRANSPORTATION LLC's operating authority allow?
FMCSA records show no active operating authority for M & B TRANSPORTATION LLC (MC1665563), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about M & B TRANSPORTATION LLC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.
What should I verify before booking M & B TRANSPORTATION LLC?
Confirm the authority and insurance on the Motus record for USDOT 4283567. Call the company back on the phone number on file, (760) 660-1747, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1665563, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Sioux Falls, SD →
Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-19 10:15 UTC.