Clark Construction Of Texas Inc is an active intrastate hazmat carrier based in San Antonio, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 56 | 0 | 0 |
| Tractors | 7 | 0 | 0 |
| Trailers | 12 | 0 | 0 |
| Total Power Units | 63 | ||
Distinct vehicles · 24 mo
vs 63 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 66% | 93% | Around peer average |
| HOS Compliance | 83% | 92% | Worse than most peers |
| Driver Fitness | 95% | 94% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 76% | 81% | 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 | 4 | — | 6.67% |
| Vehicle | 0 | 7 | — | 22.26% |
| Hazmat | 2 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 3 | 2 | 3 |
| Jul 1, 2025 | 0 | 1 | 1 | 1 |
| Jan 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2024 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 51 | 5 | 9 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 9, 2026 | TX | STRAIGHT TRUCK | 0 | 0 |
| Nov 11, 2025 | TX | STRAIGHT TRUCK | 3 | 1 |
| Oct 8, 2025 | TX | STRAIGHT TRUCK | 2 | 1 |
| Oct 6, 2025 | TX | STRAIGHT TRUCK | 0 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 0.31 | — |
| HOS Compliance | 1 | 0.52 | — |
| Vehicle Maintenance | 20 | 6.95 | — |
| Driver Fitness | 3 | 1.13 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| Driver Fitness |
| 3 |
| 2 |
| 3 |
| Hazardous Materials Compliance | 3 | 1 | 0 |
| Unsafe Driving | 3 | 1 | 0 |
| Hours-of-Service Compliance | 2 | 1 | 0 |
| Jul 16, 2025 |
| TX |
| TRUCK TRACTOR |
| 2 |
| 0 |
| Jul 2, 2025 | TX | STRAIGHT TRUCK | 7 | 1 |
| Jun 24, 2025 | TX | STRAIGHT TRUCK | 0 | 0 |
| Jun 24, 2025 | TX | STRAIGHT TRUCK | 2 | 0 |
| May 20, 2025 | TX | TRUCK TRACTOR | 2 | 0 |
| Apr 24, 2025 | TX | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 11, 2025 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| Nov 11, 2025 | 39345DLPC | Brake Connections with Leaks - Connection to Power Unit | Vehicle Maintenance | — |
| Nov 11, 2025 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Oct 8, 2025 | 39111B4 | Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or | Driver Fitness | Yes |
| Oct 8, 2025 | 393203C | Hood not securely fastened | Vehicle Maintenance | — |
| Jul 16, 2025 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | — |
| Jul 16, 2025 | 39370B | Defective/improper fifth wheel assemblies | Vehicle Maintenance | — |
| Jul 2, 2025 | 38323A2 | Operating a CMV without a CDL | Driver Fitness | Yes |
| Jul 2, 2025 | 393203 | Cab/body parts requirements violations | Vehicle Maintenance | — |
| Jul 2, 2025 | 39348A | Inoperative/defective brakes | Vehicle Maintenance | — |