BROCK EXPRESS INC
SatisfactoryDOT Number: 783723
Company Information
- Phone
- (661) 251-6440
- Address
- 16838 SIERRA HIGHWAY, CANYON COUNTRY, CA 91351
- FleetPower units are the commercial motor vehicles (trucks, tractors, buses) registered to this carrier.
- 8 power units · 8 drivers
- Operation
- Interstate · MC-350109
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 |
|---|---|---|---|---|---|
| 3/22/2026 | Level 3 | AR | 1 | Passed | |
| 3/1/2026 | Level 3 | NM | 1 | Passed | |
| 12/13/2025 | Level 2 | NM | 2 | Passed | |
| 12/1/2025 | Level 3 | CA | 3 | Passed | |
| 11/13/2025 | Level 2 | CA | 12 | OOS Violation | |
| 11/13/2025 | Level 1 | AZ | 9 | OOS Violation | |
| 11/2/2025 | Level 1 | AR | 3 | OOS Violation | |
| 10/29/2025 | Level 2 | CA | 1 | Passed | |
| 9/14/2025 | Level 3 | WY | 3 | Passed | |
| 7/21/2025 | Level 3 | UT | 3 | Passed | |
| 6/9/2025 | Level 3 | KS | 1 | Passed | |
| 5/26/2025 | Level 3 | NM | 0 | Passed | |
| 5/24/2025 | Level 2 | KS | 6 | OOS Violation | |
| 4/22/2025 | Level 1 | CA | 13 | Passed | |
| 4/15/2025 | Level 3 | NM | 0 | Passed | |
| 2/8/2025 | Level 3 | TN | 0 | Passed | |
| 2/7/2025 | Level 3 | AR | 1 | Passed | |
| 1/17/2025 | Level 3 | CA | 0 | Passed | |
| 11/17/2024 | Level 3 | NE | 10 | Passed | |
| 9/16/2024 | Level 2 | NM | 0 | Passed | |
| 7/24/2024 | Level 2 | NM | 2 | Passed | |
| 7/15/2024 | Level 2 | IN | 0 | Passed | |
| 6/30/2024 | Level 3 | AR | 1 | Passed | |
| 6/20/2024 | Level 1 | CA | 3 | OOS Violation | |
| 6/17/2024 | Level 3 | OH | 3 | OOS Violation | |
| 4/22/2024 | Level 3 | NM | 1 | Passed | |
| 4/6/2024 | Level 2 | NM | 0 | Passed | |
| 3/20/2024 | Level 3 | NM | 1 | Passed | |
| 2/17/2024 | Level 3 | CA | 1 | Passed | |
| 2/2/2024 | Level 2 | CA | 0 | Passed | |
| 10/31/2023 | Level 1 | CA | 1 | Passed | |
| 10/31/2023 | Level 3 | NM | 0 | Passed | |
| 10/18/2023 | Level 3 | AZ | 1 | Passed | |
| 10/9/2023 | Level 3 | KS | 2 | Passed | |
| 10/4/2023 | Level 2 | NM | 0 | Passed | |
| 9/29/2023 | Level 3 | CA | 1 | Passed | |
| 9/22/2023 | Level 2 | OH | 6 | OOS Violation | |
| 9/11/2023 | Level 3 | IL | 0 | Passed | |
| 9/10/2023 | Level 2 | NM | 1 | Passed | |
| 8/24/2023 | Level 1 | CA | 3 | OOS Violation | |
| 8/2/2023 | Level 2 | AZ | 6 | Passed | |
| 7/10/2023 | Level 2 | OH | 0 | Passed | |
| 6/15/2023 | Level 3 | NJ | 1 | Passed | |
| 6/14/2023 | Level 2 | NM | 1 | Passed | |
| 6/6/2023 | Level 1 | CA | 1 | 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.