South Texas Express Services Llc is an active intrastate non-hazmat carrier based in Atascosa, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 1 | 0 | 0 |
| Total Power Units | 2 | ||
Distinct vehicles · 24 mo
vs 2 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 91% | 93% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 6 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 34 | 6 | 6 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 3, 2026 | TX | TRUCK TRACTOR | 10 | 3 |
| Feb 19, 2026 | TX | TRUCK TRACTOR | 11 | 3 |
| Jul 9, 2025 | TX | TRUCK TRACTOR | 1 | 0 |
| Jun 6, 2025 | TX | TRUCK TRACTOR | 1 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 7 | 16.00 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| 0 |
| Sep 21, 2024 | TX | TRUCK TRACTOR | 1 | 0 |
| Jul 5, 2024 | TX | TRUCK TRACTOR | 7 | 0 |
| May 17, 2024 | TX | TRUCK TRACTOR | 3 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 3, 2026 | 3939T | Inoperable tail lamp | Vehicle Maintenance | — |
| Mar 3, 2026 | 393207C | Leaf spring assembly defective/missing | Vehicle Maintenance | — |
| Mar 3, 2026 | 39345B2PC | Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit | Vehicle Maintenance | Yes |
| Mar 3, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 3, 2026 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Mar 3, 2026 | 39375A2 | Tire-tread and/or sidewall separation | Vehicle Maintenance | — |
| Mar 3, 2026 | 3963A1 | Inspection repair and maintenance of parts and accessories | Vehicle Maintenance | — |
| Mar 3, 2026 | 3963A1B | Brakes (general) Explain: | Vehicle Maintenance | — |
| Mar 3, 2026 | 3963A1BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | Yes |
| Mar 3, 2026 | 3963A1DSUJ | Universal Joint with Loose Broken or Missing Component or Bearing Strap | Vehicle Maintenance | Yes |