SIERRA MOUNTAIN TRANSPORT INC
USDOT 3983150 · Doing business as SMT
Active, interstate carrier, large fleet (132 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate13.8% vs 19.1% national avg
- Crashes (24 months)11 reported — involvement does not imply fault
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 | 3983150 |
|---|---|
| MC Number | MC-1491990 |
| Legal Name | SIERRA MOUNTAIN TRANSPORT INC |
| DBA Name | SMT |
| Entity Type | — |
| Phone | 2532262217 |
| Address | 12276 SAN JOSE BLVD SUITE 426, Jacksonville, FL, 32223 |
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 | 79 / 100 |
|---|---|
| Hours-of-Service Compliance | 82 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 79 / 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 | 152 |
|---|---|
| Out-of-Service Rate | 13.8% vs 19.1% national average |
| Crashes | 11 total (0 fatal, 1 with injuries, 11 towaway) |
- 2026-06-05 — MT — towaway
- 2026-05-01 — ID — towaway
- 2026-03-11 — TX — towaway
- 2025-11-28 — OK — towaway
- 2025-07-08 — TX — towaway
Most frequent violation categories: 47 (36), 20 (25), 12 (21).
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) | 132 |
|---|---|
| Drivers | 120 |
| Recent Annual Mileage | 9,601,853 |
| Last MCS-150 Filing | 09-MAR-26 |
SIERRA MOUNTAIN TRANSPORT INC operates 132 power units — a larger fleet than 100% of carriers registered in FL.
Nearby
Other carriers in Jacksonville, FL
- COHEN BROS AUTOMOTIVE & MACHINERY LLC — USDOT 4114993, 65002 power units
- ELIJAHS WITH US LLC — USDOT 4003691, 45060 power units
- LUMIS SERVICIES INC — USDOT 3934507, 35072 power units
- BROOKS TOWING SERVICE LLC — USDOT 3890042, 23000 power units
- SEVENFIFTEEN LOGISTICS LLC — USDOT 4023141, 15000 power units
Browse all carriers in Jacksonville, FL or all FL carriers.