Dean Construction Services Inc is an active interstate carrier based in Jefferson, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Tractors | 5 | 0 | 0 |
| Trailers | 7 | 0 | 0 |
| Total Power Units | 5 | ||
Distinct vehicles · 24 mo
vs 5 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 | 94% | 96% | Worse than most peers |
| HOS Compliance | 83% | 91% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 68% | 81% | Around peer average |
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 | 7 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 24 | 6 | 11 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 23, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Dec 22, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Dec 18, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Nov 1, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Oct 30, 2025 | TX |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 3.75 | — |
| HOS Compliance | 3 | 0.33 | — |
| Vehicle Maintenance | 9 | 7.22 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 8 states. Top state TX accounts for 41% of activity. Activity outside home state (TX): 59%.
+3 other states with fewer inspections
| Hours-of-Service Compliance | 4 | 0 | 1 |
| Unsafe Driving | 2 | 1 | 0 |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Oct 29, 2025 | TX | TRUCK TRACTOR | 1 | 1 |
| Oct 28, 2025 | TX | TRUCK TRACTOR | 4 | 1 |
| Aug 23, 2025 | IA | TRUCK TRACTOR | 0 | 0 |
| Aug 5, 2025 | LA | TRUCK TRACTOR | 6 | 3 |
| Jun 30, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Oct 29, 2025 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Oct 28, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Oct 28, 2025 | 39348A | Inoperative/defective brakes | Vehicle Maintenance | — |
| Oct 28, 2025 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Oct 28, 2025 | 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 |
| Aug 5, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Aug 5, 2025 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Aug 5, 2025 | 39370B1ICDFWFMIMT20 | Coupling - More than 20% of the fifth wheel fasteners on either side missing/ineffective | Vehicle Maintenance | Yes |
| Aug 5, 2025 | 3963A1BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | — |
| Aug 5, 2025 | 3963A1BALR | Air Brake - Fails air loss rate test | Vehicle Maintenance | Yes |