Look up a carrier / DOT 312005
USDOT 312005CORT BUSINESS SERVICES CORPORATION
16% of inspections ended in an out-of-service order.
This describes the roadside inspection record, not an official safety rating. FMCSA issues Satisfactory, Conditional and Unsatisfactory ratings through a separate compliance review, and most carriers have never been rated.
Inspection summary
| Inspections on file | 50 |
|---|---|
| Clean, no violations | 24 |
| Ended out of service | 8 |
| Out-of-service rate | 16.0% |
| Most recent | 2026-10-25 |
Showing the 50 most recent inspections held for this carrier. FMCSA keeps a rolling window, so this is a recent record rather than a lifetime one.
Recent inspections
| Date | State | Level | Violations | Service |
|---|---|---|---|---|
| 2026-10-25 | CA | Full | 0 | In service |
| 2026-10-22 | IN | Driver only | 1 | In service |
| 2026-10-20 | CA | Driver only | 0 | In service |
| 2026-10-20 | CA | Walk-around | 0 | In service |
| 2026-10-19 | CA | Full | 1 | Out of service |
| 2026-10-15 | NM | Walk-around | 0 | In service |
| 2026-10-07 | CA | Walk-around | 1 | In service |
| 2026-10-07 | OK | Full | 0 | In service |
| 2026-10-07 | MD | Full | 1 | In service |
| 2026-10-06 | NY | Full | 3 | Out of service |
| 2026-10-06 | CA | Driver only | 1 | In service |
| 2026-10-04 | CA | Walk-around | 1 | In service |
| 2026-10-04 | CA | Walk-around | 0 | In service |
| 2026-10-01 | PA | Full | 4 | Out of service |
| 2026-10-01 | CA | Full | 0 | In service |
| 2026-09-30 | AZ | Full | 1 | Out of service |
| 2026-09-28 | WA | Full | 0 | In service |
| 2026-09-26 | CA | Walk-around | 3 | In service |
| 2026-09-25 | IL | Full | 0 | In service |
| 2026-09-25 | NY | Walk-around | 2 | In service |
| 2026-09-24 | CA | Driver only | 0 | In service |
| 2026-09-21 | IL | Walk-around | 1 | In service |
| 2026-09-20 | CA | Driver only | 0 | In service |
| 2026-09-19 | DC | Driver only | 1 | In service |
| 2026-09-18 | CA | Full | 4 | Out of service |
Violations found
Every violation recorded across the most recent inspections. An out-of-service violation means the vehicle or driver was ordered off the road at the roadside.
| Code | Violation | Service |
|---|---|---|
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | In service |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | In service |
| 393.11A1-LCL | Lighting - Clearance lamp(s) missing | In service |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | In service |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | In service |
| 393.53BMAN | Air Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters | In service |
| 396.3A1-BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Out of service |
| 391.41APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Out of service |
| 395.22H4-ELDBRODS | HOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status a | In service |
| 395.22G-ELDMFV | HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. | In service |
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | In service |
| 390.21TE-LCMVINFO | Leased CMV - Failing to have the required information on the rental agreement when the lease is not more than 30 days. | In service |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | In service |
| 392.2-SLLLR | State/Local Laws - Lane restriction violation | In service |
| 395.8A1-HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Out of service |
| 393.45B2-BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | Out of service |
| 393.9A-LLPL | Lighting - License plate lamp inoperative | In service |
| 393.45B2-BHTD | Air Brake - Hose/tubing damage into the outer reinforcement ply. | Out of service |
| 392.2-SLLFC | State/Local Laws - Following too closely | In service |
Source: FMCSA Company Census, Vehicle Inspection File and Inspections and Violations, via data.transportation.gov. Refreshed daily. Verify against FMCSA directly before relying on any of this to tender a load.