IRON ROCK TRUCKING LLC
USDOT 3226810
Active, interstate carrier, small fleet (6 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate22.2% vs 19.1% national avg
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 | 3226810 |
|---|---|
| MC Number | MC-1024537 |
| Legal Name | IRON ROCK TRUCKING LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 7137028678 |
| Address | 505 N SAM HOUSTON PKWY E STE 190-C, Houston, TX, 77060 |
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 | 89 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 93 / 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 | 9 |
|---|---|
| Out-of-Service Rate | 22.2% vs 19.1% national average |
- 2024-03-18 — TX — towaway
Most frequent violation categories: 15 (3), 16 (3), 23 (3).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 6 |
|---|---|
| Drivers | 6 |
| Recent Annual Mileage | 56,540 |
| Last MCS-150 Filing | 14-NOV-25 |
IRON ROCK TRUCKING LLC operates 6 power units — a larger fleet than 92% of carriers registered in TX.
Nearby
Other carriers in Houston, TX
- GSM-FUJI LLC — USDOT 3413298, 100003 power units
- BH HOTSHOTS — USDOT 3608767, 60000 power units
- METRO GREASE TRAP LLC — USDOT 3596750, 43500 power units
- WEBBER INFRASTRUCTURE MANAGEMENT INC — USDOT 3552285, 511 power units
- GFL OF TEXAS LP — USDOT 3422751, 405 power units
Browse all carriers in Houston, TX or all TX carriers.