CLAY MACK
USDOT 1886865 · Active · Doing business as MM TRANSPORT & LEASING
Active, interstate carrier, small fleet (4 power units) — no FMCSA safety rating on record (common).
Carrier identity
| USDOT Number | 1886865 |
|---|---|
| MC Number | MC-679817 |
| Legal Name | CLAY MACK |
| DBA Name | MM TRANSPORT & LEASING |
| Entity Type | — |
| Phone | 9289652368 |
| Address | 714 E LONE STAR RD, Safford, AZ, 85546 |
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| 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.
Fleet & operations
| Power Units (trucks) | 4 |
|---|---|
| Drivers | 3 |
| Recent Annual Mileage | 150,000 |
| Last MCS-150 Filing | 25-FEB-26 |
CLAY MACK operates 4 power units — a larger fleet than 85% of carriers registered in AZ.
Other carriers in Safford, AZ
- OPEN LOOP ENERGY INC — USDOT 1846863, 38 power units
- TRI COUNTY MATERIALS INC — USDOT 1693891, 26 power units
- SOUTHERN ARIZONA CONCRETE PUMPING INCORPORATED — USDOT 1697213, 19 power units
- SOUTHEASTERN BOTTLING COMPANY OF ARIZONA INC — USDOT 1768251, 19 power units
- JTS CONSTRUCTION INC — USDOT 1696026, 14 power units
Browse all carriers in Safford, AZ or all AZ carriers.