MARIO SIERRA
MC-1598689 · USDOT 4160220 · GILROY, CA
Is MC 1598689 safe to haul for?
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| Legal name | MARIO SIERRA |
| DBA | SIERRA TRUCKING |
| MC number | MC-1598689 |
| USDOT number | 4160220 |
| Registered as | Carrier, Broker |
| USDOT status | Active |
| Location | GILROY, CA |
| Phone on file | (408) 612-7852 |
| Power units / drivers | 1 / 1 |
| In FMCSA records since | 2023-11-22 |
| Last MCS-150 update | 2023-11-22 |
Before you book a load with MARIO SIERRA
- Make sure the MC has active broker authority — a carrier-only MC booking loads is a double-brokering red flag.
- Confirm the $75,000 broker bond or trust (BMC-84 / BMC-85) is on file.
- Call the phone number listed with FMCSA, not the one in an email or load-board post.
- Get a signed rate confirmation before you move the load.