O&A UNDERGROUND LLC
USDOT 4161463
Active
Active, intrastate (hazmat) carrier, small fleet (3 power units) — no FMCSA safety rating on record (common).
USDOT4161463
MC Number—
Fleet3 power units
Drivers2
Phone6083734637
LocationJanesville, WI
Registration
Carrier identity
| USDOT Number | 4161463 |
|---|---|
| MC Number | — |
| Legal Name | O&A UNDERGROUND LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 6083734637 |
| Address | 2019 CLOVER LN, Janesville, WI, 53545 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Intrastate (Hazmat) |
| 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 | 0 / 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.
Equipment
Fleet & operations
| Power Units (trucks) | 3 |
|---|---|
| Drivers | 2 |
| Recent Annual Mileage | 60,000 |
| Last MCS-150 Filing | 10-APR-26 |
O&A UNDERGROUND LLC operates 3 power units — a larger fleet than 77% of carriers registered in WI.
Nearby
Other carriers in Janesville, WI
- WISCONSIN TRANSIT LINES LLC — USDOT 4257975, 136 power units
- BLACKHAWK — USDOT 4132138, 26 power units
- UNIVERSAL RECYCLING TECHNOLOGIES LLC — USDOT 9813031, 8 power units
- HOFFMAN HOUSE OF JANESVILLE INC — USDOT 4538772, 6 power units
- TA MAD TRUCKING INC — USDOT 4424393, 3 power units
Browse all carriers in Janesville, WI or all WI carriers.