MAMMOTH CARGO SOLUTIONS LLC
MC-1804460 · USDOT 4545419 · FONTANA, CA
Is MC 1804460 safe to haul for?
Run a live check of broker authority, the $75K bond (BMC-84/85), insurance and double-brokering red flags — free in Telegram, 5 seconds.
Check MC 1804460 live →Tip: in any Telegram chat type @broker_check_ru_bot MC 1804460
| Legal name | MAMMOTH CARGO SOLUTIONS LLC |
| MC number | MC-1804460 |
| USDOT number | 4545419 |
| Registered as | Freight forwarder, Shipper, Broker |
| USDOT status | Active |
| Location | FONTANA, CA |
| Phone on file | (909) 509-2520 |
| Power units / drivers | 0 / 0 |
| In FMCSA records since | 2026-03-06 |
| Last MCS-150 update | 2026-03-20 |
Before you book a load with MAMMOTH CARGO SOLUTIONS LLC
- 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.