TSST LLC
Not RatedDOT Number: 1356623
Company Information
- Phone
- (847) 258-3175
- Address
- 930 BEAU DRIVE UNIT 113, DES PLAINES, IL 60016
- FleetPower units are the commercial motor vehicles (trucks, tractors, buses) registered to this carrier.
- 20 power units · 23 drivers
- Operation
- Interstate · MC-751008
Latest Roadside Inspections
Click any inspection to view violation details.
| Date | LevelLevel 1 is the most thorough inspection (full vehicle and driver review). Level 2 is a walk-around. Level 3 is driver-only. Level 5 is vehicle-only without driver present. | State | ViolationsThe total number of violations found during this roadside inspection, including both driver and vehicle issues. | StatusOut-of-Service (OOS) means the violation was serious enough that the vehicle or driver was ordered off the road until the issue is corrected. | Expand |
|---|---|---|---|---|---|
| 5/23/2026 | Level 3 | IA | 1 | Passed | |
| 5/18/2026 | Level 3 | MS | 0 | Passed | |
| 5/9/2026 | Level 1 | NM | 5 | OOS Violation | |
| 5/1/2026 | Level 2 | MO | 6 | OOS Violation | |
| 4/29/2026 | Level 2 | NM | 2 | OOS Violation | |
| 4/28/2026 | Level 1 | CO | 2 | Passed | |
| 4/23/2026 | Level 1 | CA | 1 | Passed | |
| 4/13/2026 | Level 1 | TX | 1 | Passed | |
| 4/11/2026 | Level 2 | MO | 0 | Passed | |
| 4/8/2026 | Level 2 | MT | 1 | Passed | |
| 4/7/2026 | Level 1 | CA | 6 | Passed | |
| 4/3/2026 | Level 2 | TX | 0 | Passed | |
| 3/29/2026 | Level 1 | TN | 0 | Passed | |
| 3/18/2026 | Level 2 | CO | 1 | Passed | |
| 3/13/2026 | Level 2 | NM | 2 | OOS Violation | |
| 3/3/2026 | Level 2 | WI | 0 | Passed | |
| 2/24/2026 | Level 3 | IL | 0 | Passed | |
| 2/11/2026 | Level 2 | CO | 2 | Passed | |
| 2/10/2026 | Level 3 | CO | 0 | Passed | |
| 2/10/2026 | Level 1 | TN | 0 | Passed | |
| 2/10/2026 | Level 2 | MO | 0 | Passed | |
| 2/9/2026 | Level 2 | FL | 1 | Passed | |
| 1/29/2026 | Level 2 | CA | 1 | Passed | |
| 1/28/2026 | Level 3 | IL | 2 | Passed | |
| 1/14/2026 | Level 2 | MO | 1 | OOS Violation | |
| 1/14/2026 | Level 2 | OH | 1 | Passed | |
| 1/13/2026 | Level 3 | CA | 0 | Passed | |
| 1/12/2026 | Level 3 | IL | 0 | Passed | |
| 1/12/2026 | Level 2 | TX | 0 | Passed | |
| 1/8/2026 | Level 3 | IN | 1 | Passed | |
| 1/7/2026 | Level 3 | SC | 0 | Passed | |
| 1/3/2026 | Level 2 | AR | 0 | Passed | |
| 12/22/2025 | Level 3 | FL | 2 | Passed | |
| 12/19/2025 | Level 2 | NM | 0 | Passed | |
| 12/19/2025 | Level 2 | NM | 1 | Passed | |
| 12/18/2025 | Level 2 | OH | 1 | Passed | |
| 12/16/2025 | Level 1 | CA | 3 | OOS Violation | |
| 12/13/2025 | Level 2 | TN | 0 | Passed | |
| 12/12/2025 | Level 3 | WY | 0 | Passed | |
| 12/10/2025 | Level 3 | UT | 1 | Passed | |
| 12/3/2025 | Level 2 | MD | 1 | Passed | |
| 11/4/2025 | Level 2 | OH | 2 | OOS Violation | |
| 11/4/2025 | Level 1 | OH | 0 | Passed | |
| 10/31/2025 | Level 3 | MS | 0 | Passed | |
| 10/23/2025 | Level 1 | OH | 0 | Passed | |
| 10/22/2025 | Level 3 | IN | 1 | Passed | |
| 10/15/2025 | Level 2 | OH | 1 | OOS Violation | |
| 10/2/2025 | Level 3 | FL | 0 | Passed | |
| 9/30/2025 | Level 2 | GA | 1 | Passed | |
| 9/29/2025 | Level 3 | ME | 0 | Passed |
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Understanding This Report
Safety Rating is assigned after an FMCSA compliance review. “Satisfactory” means adequate safety controls are in place. “Conditional” means corrective action is needed. “Unsatisfactory” indicates a risk to public safety. Many carriers are “Not Rated” simply because they haven't been reviewed yet.
OOS violations are the most serious outcomes of a roadside inspection — the vehicle or driver is immediately taken off the road. A high OOS rate is a strong indicator of systemic maintenance or compliance issues.
For a deeper understanding, read our guides on CSA scores and DOT roadside inspection levels.