ROCKY MOUNTAIN STEEL INC
USDOT 531973
Active, interstate carrier, small fleet (5 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate100% 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 | 531973 |
|---|---|
| MC Number | MC-266711 |
| Legal Name | ROCKY MOUNTAIN STEEL INC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 2084660036 |
| Address | 400 3RD AVE N, Nampa, ID, 83687-3484 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 19940317) |
| 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 | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 98 / 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 | 1 |
|---|---|
| Out-of-Service Rate | 100% vs 19.1% national average |
Most frequent violation categories: 16 (3), 19 (1), 20 (1).
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) | 5 |
|---|---|
| Drivers | 3 |
| Recent Annual Mileage | 53,702 |
| Last MCS-150 Filing | 13-MAR-25 |
ROCKY MOUNTAIN STEEL INC operates 5 power units — a larger fleet than 88% of carriers registered in ID.
Nearby
Other carriers in Nampa, ID
- DAS CO OF IDAHO INC — USDOT 219891, 185 power units
- VALLEY WIDE COOPERATIVE INC — USDOT 217694, 146 power units
- IDA-CAL FREIGHT LINES INC — USDOT 62358, 120 power units
- GREAT WEST TRANSPORTATION INC — USDOT 205963, 96 power units
- INDUSTRIAL VENTILATION INC — USDOT 133885, 67 power units
Browse all carriers in Nampa, ID or all ID carriers.