DBA: Rox Concrete
Rox Llc is an active interstate carrier based in Riverdale, MD.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 10 | 0 | 0 |
| Total Power Units | 10 | ||
Distinct vehicles · 24 mo
vs 10 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 67% | 88% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 91% | 94% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 79% | 88% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 15 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 13, 2026 | DC | STRAIGHT TRUCK | 0 | 0 |
| Dec 22, 2025 | DC | STRAIGHT TRUCK | 0 | 0 |
| Dec 10, 2025 | DC | STRAIGHT TRUCK | 2 | 0 |
| Nov 13, 2025 | DC | STRAIGHT TRUCK | 5 | 0 |
| Oct 31, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.96 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 6 | 6.81 | — |
| Driver Fitness | 2 | 1.69 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state DC accounts for 93% of activity. Activity outside home state (MD): 93%.
| 1 |
| Driver Fitness | 3 | 3 | 2 |
| Unsafe Driving | 1 | 0 | 0 |
| DC |
| STRAIGHT TRUCK |
| 1 |
| 0 |
| Jun 12, 2025 | DC | STRAIGHT TRUCK | 0 | 0 |
| May 29, 2025 | DC | STRAIGHT TRUCK | 0 | 0 |
| Feb 5, 2025 | DC | STRAIGHT TRUCK | 0 | 0 |
| Jan 18, 2025 | MD | STRAIGHT TRUCK | 2 | 2 |
| Oct 25, 2024 | DC | STRAIGHT TRUCK | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 10, 2025 | 39355C1B | Air Brake - Truck-tractor manufactured on or after March 1 1997 not equipped with an ABS system. System does not function or indicates a fault. | Vehicle Maintenance | — |
| Dec 10, 2025 | 3939ALLPL | Lighting - License plate lamp inoperative | Vehicle Maintenance | — |
| Nov 13, 2025 | 3922SLTRS | State/Local Laws - Truck routing restriction | Unsafe Driving | — |
| Nov 13, 2025 | 39311A1LLPL | Lighting - License plate lamp missing | Vehicle Maintenance | — |
| Nov 13, 2025 | 39355C1B | Air Brake - Truck-tractor manufactured on or after March 1 1997 not equipped with an ABS system. System does not function or indicates a fault. | Vehicle Maintenance | — |
| Nov 13, 2025 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Nov 13, 2025 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |
| Oct 31, 2025 | 38323A2LCDLNP | License (CDL) - Operate a CMV while not in possession of a CDL on person | Driver Fitness | — |
| Jan 18, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Jan 18, 2025 | 39111B5LNCDLNVE | License - Endorsement - Operate a CMV without proper endorsement or in violation of restriction. NOTE: Other than a 391.41 violation. | Driver Fitness | Yes |