CORNERSTONE UNDERGROUND INC
USDOT 1738017
Inactive
Inactive, intrastate (non-hazmat) carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
USDOT1738017
MC Number—
Fleet1 power unit
Drivers1
Phone5036829353
LocationTualatin, OR
Registration
Carrier identity
| USDOT Number | 1738017 |
|---|---|
| MC Number | — |
| Legal Name | CORNERSTONE UNDERGROUND INC |
| DBA Name | — |
| Entity Type | — |
| Phone | 5036829353 |
| Address | 24305 SW BOONES FERRY RD, Tualatin, OR, 97062 |
Status
Authority & safety
| Operating Status | Inactive |
|---|---|
| Operation Type | Intrastate (Non-Hazmat) |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | — |
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.
Equipment
Fleet & operations
| Power Units (trucks) | 1 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | — |
CORNERSTONE UNDERGROUND INC operates 1 power unit — a larger fleet than 0% of carriers registered in OR.
Nearby
Other carriers in Tualatin, OR
- AFP SYSTEMS INC — USDOT 1876691, 43 power units
- HOODVIEW VENDING CO — USDOT 1911102, 7 power units
- AMERICAN CLASSIC DECKS AND FENCES INC — USDOT 1690340, 5 power units
- KING MOVING & STORAGE CO — USDOT 1861967, 5 power units
- VERUS II LLC — USDOT 1777614, 4 power units
Browse all carriers in Tualatin, OR or all OR carriers.