USDOT 4509661 · carrier profile
SUPERIOR POWER TESTING LLC
Active private carrier in Ashland, WI 54806.
Power units
Drivers
CDL drivers
Status
Registration
- USDOT number
- 4509661
- MC / docket number
- None on file
- USDOT status
- Active
- Operation
- Interstate
- Carrier type
- Private property
- Location
- Ashland, WI 54806
- Hazmat
- No
- Safety rating
- Not rated
- Added to the census
- Dec 22, 2025
- Last MCS-150 update
- Feb 20, 2026
Equipment
| Type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | 2 | 1 | 0 |
| Trailers | 1 | 0 | 0 |
Power units: 4. Self-reported by the carrier on form MCS-150.