R BLUME UNDERGROUND INC
USDOT 2054219 · Doing business as RBU
Active, intrastate (non-hazmat) carrier, mid-size fleet (34 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate0% vs 19.1% national avg
- Linked registrations1 share this carrier's phone or address
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 | 2054219 |
|---|---|
| MC Number | — |
| Legal Name | R BLUME UNDERGROUND INC |
| DBA Name | RBU |
| Entity Type | — |
| Phone | 6513807839 |
| Address | 2845 S STATE ROUTE 69, Humboldt, AZ, 86329 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Intrastate (Non-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.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 1 |
|---|---|
| Out-of-Service Rate | 0% vs 19.1% national average |
Most frequent violation categories: 16 (5), 30 (2), 15 (1).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 34 |
|---|---|
| Drivers | 7 |
| Recent Annual Mileage | — |
| Last MCS-150 Filing | 08-DEC-25 |
R BLUME UNDERGROUND INC operates 34 power units — a larger fleet than 98% of carriers registered in AZ.
Nearby
Other carriers in Humboldt, AZ
- INTEGRITY SERVICE COMPANY LLC — USDOT 1766224, 6 power units
- IRON KING AUTO SALVAGE — USDOT 1819149, 5 power units
- ARIZONA FREIGHT — USDOT 1766279, 1 power units
- LORENA Y CASTRO & SERGIO VILLALOBOS HERNANDEZ — USDOT 1944344, 1 power units
Browse all carriers in Humboldt, AZ or all AZ carriers.