KO NATURAL STONE INC
USDOT 3893012
Active, interstate carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate33.3% 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 | 3893012 |
|---|---|
| MC Number | — |
| Legal Name | KO NATURAL STONE INC |
| DBA Name | — |
| Entity Type | — |
| Phone | 8008986452 |
| Address | 2280 GRASS VALLEY HWY PMB 252 SUITE 252, Auburn, CA, 95603-2536 |
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 | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 74 / 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 | 3 |
|---|---|
| Out-of-Service Rate | 33.3% vs 19.1% national average |
Most frequent violation categories: 25 (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) | 1 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 3,600 |
| Last MCS-150 Filing | 23-MAR-26 |
KO NATURAL STONE INC operates 1 power unit — a larger fleet than 0% of carriers registered in CA.
Nearby
Other carriers in Auburn, CA
- HIGGINBOTHAM TRUCKING LLC — USDOT 3970045, 4 power units
- MOUNTAIN AERIAL TECHNICIAN LLC — USDOT 3702461, 3 power units
- AMERICAN PLUMBING SYSTEMS INC — USDOT 3766316, 3 power units
- MICHAEL LYONS — USDOT 4102516, 3 power units
- EVAN FOSS ENTERPRISES INC — USDOT 4109284, 3 power units
Browse all carriers in Auburn, CA or all CA carriers.