CASEWORK MASTER INC
USDOT 2904978 · Doing business as US SUPERIOR STONE AND TILE
Active, intrastate (non-hazmat) carrier, small fleet (2 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate0% 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 | 2904978 |
|---|---|
| MC Number | — |
| Legal Name | CASEWORK MASTER INC |
| DBA Name | US SUPERIOR STONE AND TILE |
| Entity Type | — |
| Phone | 5108958182 |
| Address | 2048 WILLIAMS STREET, San Leandro, CA, 94577 |
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 | 3 |
|---|---|
| Out-of-Service Rate | 0% vs 19.1% national average |
Most frequent violation categories: 51 (4).
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) | 2 |
|---|---|
| Drivers | 2 |
| Recent Annual Mileage | 80,000 |
| Last MCS-150 Filing | 07-MAY-26 |
CASEWORK MASTER INC operates 2 power units — a larger fleet than 74% of carriers registered in CA.
Nearby
Other carriers in San Leandro, CA
- A-PARA TRANSIT CORP — USDOT 2750594, 87 power units
- ALAMEDA COUNTY INDUSTRIES INC — USDOT 2666746, 77 power units
- HAROLD A STEUBER ENTERPRISES INC — USDOT 2655685, 59 power units
- CITY OF SAN LEANDRO — USDOT 2749657, 43 power units
- EB TRUCKING LLC — USDOT 3050812, 40 power units
Browse all carriers in San Leandro, CA or all CA carriers.