Castera Transportation Services Llc is an active interstate carrier based in Clarksburg, MD.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 24 | 0 | 0 |
| Total Power Units | 24 | ||
Distinct vehicles · 24 mo
vs 24 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 97% | 93% | Worse than most peers |
| HOS Compliance | 85% | 95% | Worse than most peers |
| Driver Fitness | 62% | 87% | Around peer average |
| Controlled Substances | 96% | 99% | Worse than most peers |
| Vehicle Maintenance | 73% | 82% | 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 | 3 | — | 6.67% |
| Vehicle | 0 | 20 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 129 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | MD | STRAIGHT TRUCK | 1 | 0 |
| Feb 18, 2026 | MD | STRAIGHT TRUCK | 0 | 0 |
| Feb 6, 2026 | PA | STRAIGHT TRUCK | 2 | 0 |
| Feb 4, 2026 | MD | STRAIGHT TRUCK | 1 | 0 |
| Category |
|---|
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 23 | 4.04 | — |
| HOS Compliance | 1 | 0.04 | — |
| Vehicle Maintenance | 56 | 3.97 | — |
| Driver Fitness | 8 | 0.16 | — |
| Controlled Substances | 1 | 0.02 | — |
| 4.44% |
Where they run
Inspected in 10 states. Top state MD accounts for 64% of activity. Activity outside home state (MD): 36%.
+5 other states with fewer inspections
| 19 |
| Unsafe Driving | 24 | 11 | 0 |
| Driver Fitness | 9 | 2 | 4 |
| Hours-of-Service Compliance | 2 | 0 | 0 |
| Controlled Substances/​Alcohol | 1 | 0 | 1 |
| Jan 22, 2026 |
| PA |
| STRAIGHT TRUCK |
| 7 |
| 0 |
| Jan 22, 2026 | MD | STRAIGHT TRUCK | 1 | 0 |
| Dec 29, 2025 | MD | STRAIGHT TRUCK | 0 | 0 |
| Dec 19, 2025 | MD | STRAIGHT TRUCK | 0 | 0 |
| Nov 29, 2025 | PA | STRAIGHT TRUCK | 1 | 0 |
| Oct 14, 2025 | MD | STRAIGHT TRUCK | 5 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 20, 2026 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Feb 6, 2026 | 39395A4EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | — |
| Feb 6, 2026 | 3939ALFTSI | Lighting - Front - Turn signal - inoperative | Vehicle Maintenance | — |
| Feb 4, 2026 | 3939AHLLH | Lighting - Headlamp(s) fail to operate on low and high beam | Vehicle Maintenance | — |
| Jan 22, 2026 | 39216BDPASS | Driver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV. | Unsafe Driving | — |
| Jan 22, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Jan 22, 2026 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |
| Jan 22, 2026 | 39395A4EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | — |
| Jan 22, 2026 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Jan 22, 2026 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |