Traffic Highway Maintenance LLC Safety Record
DOT# 1405184 · Cedar Hill, TX 75104 · 4695230180
Below-average safety record — scored 55/100. Elevated out-of-service rates or crash history.
Last inspected 03/30/2026
Safety Score Breakdown · 55/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Traffic Highway Maintenance LLC (DOT# 1405184) in Cedar Hill, Texas has 11 inspections on record with 92 violations and a 163.6% vehicle out-of-service rate and 4 crashes. Safety grade: D (below-average safety record).
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Violation Categories · 92 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 11 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 03/30/2026 | TX | 0 | 0 |
| 09/29/2025 | TX | 4 | 0 |
| 06/30/2025 | TX | 1 | 0 |
| 01/18/2025 | TX | 0 | 0 |
| 12/17/2024 | TX | 4 | 1 |
| 12/02/2024 | TX | 2 | 0 |
| 08/28/2024 | TX | 1 | 0 |
| 03/14/2024 | TX | 3 | 1 |
| 01/02/2024 | TX | 2 | 1 |
| 07/10/2023 | TX | 1 | 0 |
Crash History · 4 records
| Date | State | Fatalities | Injuries | Tow-Aways |
|---|---|---|---|---|
| 31-JUL-24 | TX | 0 | 1 | 0 |
| 24-SEP-25 | TX | 0 | 0 | 0 |
| 10-JUL-25 | TX | 0 | 1 | 0 |
| 04-AUG-25 | TX | 0 | 0 | 0 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.