Company snapshot
- Legal name
- 4s Welding INC
- DBA
- Rob'S Welding Service
- USDOT number
- 2306122
- MC docket
- MC827589
- Physical address
- 2501 Cheney Creek Rd, Cartwright, ND, 58838
- Phone
- (406) 480-3021
- Power units
- 4
- Drivers
- 3
- Operation
- Interstate
- Operating radius
- Interstate <100 mi
- Cargo
- Metal: Sheets, Coils, Rolls, Machinery, Large Objects
- Last MCS-150 filing
- Feb 10, 2026
Operating authority
- Common authority
- Not held
- Contract authority
- Active
- Broker authority
- Not held
- Authority granted
- May 15, 2012
Insurance on file
- Insurer (writing paper)
- Travelers
- Filing form
- BMC-91X
- Coverage amount
- $750,000
- BI/PD on file
- $750,000
- Estimated renewal window
- Q4 2021
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 30, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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