ROC UNLIMITED TRANSPORTATION LLC
USDOT 3506171
Active, interstate carrier, small fleet (5 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate0% vs 19.1% national avg
- Linked registrations1 share this carrier's phone or address
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 3506171 |
|---|---|
| MC Number | MC-1401243 |
| Legal Name | ROC UNLIMITED TRANSPORTATION LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 8033608981 |
| Address | 11 SCOTTSDALE CT, Columbia, SC, 29229-9348 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 98 / 100 |
|---|---|
| Hours-of-Service Compliance | 83 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 97 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 7 |
|---|---|
| Out-of-Service Rate | 0% vs 19.1% national average |
Most frequent violation categories: 12 (7), 16 (3), 20 (3).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 5 |
|---|---|
| Drivers | 3 |
| Recent Annual Mileage | 168,000 |
| Last MCS-150 Filing | 23-MAR-26 |
ROC UNLIMITED TRANSPORTATION LLC operates 5 power units — a larger fleet than 91% of carriers registered in SC.
Nearby
Other carriers in Columbia, SC
- GREENVIEW TRANSPORTATION — USDOT 3603977, 23000 power units
- ACCUSWEEP SERVICES INC — USDOT 3162066, 39 power units
- F AND J JANITORIAL SERVICES AND SUPPLIES LLC — USDOT 3246080, 37 power units
- K&L LOGISTICS LLC — USDOT 3261673, 36 power units
- LANCESCAPE LLC — USDOT 3216923, 16 power units
Browse all carriers in Columbia, SC or all SC carriers.