Company snapshot
- Legal name
- 4j Supply LLC
- USDOT number
- 4068650
- MC docket
- MC1545222
- Physical address
- 21301 Cottonwood Ln, Walnut, CA, 91789
- Phone
- (909) 551-9258
- Power units
- 1
- Drivers
- 1
- Operation
- Interstate
- Operating radius
- Interstate <100 mi
- Cargo
- General Freight, Intermodal Containers
- Last MCS-150 filing
- Oct 9, 2025
Operating authority
- Common authority
- Active
- Contract authority
- Not held
- Broker authority
- Not held
- Authority granted
- Apr 28, 2023
Insurance on file
- Insurer (writing paper)
- Hyundai Marine & Fire Ins CO Ltd (US Branch)
- Filing form
- BMC-91X
- Coverage amount
- $750,000
- BI/PD on file
- $750,000
- Estimated renewal window
- Q4 2026
Safety record
- FMCSA safety rating
- Not rated
- BASICs in alert
- 0
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Jul 24, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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