Company snapshot
- Legal name
- Diamond Oil Services LLC
- USDOT number
- 2431488
- MC docket
- MC838961
- Physical address
- 1075 Sodom Hutchings Road Northeast, Vienna, OH, 44473
- Phone
- (330) 501-1127
- Power units
- 11
- Drivers
- 10
- Operation
- Interstate
- Operating radius
- Interstate <100 mi
- Cargo
- Oil Field Equipment, Other
- Last MCS-150 filing
- Jul 24, 2025
Operating authority
- Common authority
- Active
- Contract authority
- Active
- Broker authority
- Not held
- Authority granted
- Aug 21, 2013
Insurance on file
- Insurer (writing paper)
- Great Divide Insurance Company
- Filing form
- BMC-91X
- Coverage amount
- $750,000
- BI/PD on file
- $750,000
- Estimated renewal window
- Q3 2024
Safety record
- FMCSA safety rating
- Not rated
- Roadside inspections (24 mo)
- 9
- Out-of-service inspections
- 3
- Inspections with violations
- 7
- 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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