FMCSA Carrier Profile
DIAMOND O TRUCKING LLC
Simms, MT
Inactive
No Safety Rating
Active 10 yrs, 8 mo
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
37th pct · No inspection records on file
Flags · 1
Inactive Carrier Status
FMCSA lists this carrier as inactive. Confirm current operating status before booking.
Vetting notes
- Not currently active with FMCSA
- No active insurance filing found on record
- No FMCSA roadside inspection records on file yet
Operating Authority
MC856485
Common Carrier, Contract Carrier, Broker
FMCSA Registration
DOT Number
2397748
Operating Status
Inactive
Safety Rating
Not Rated
MCS-150 Filed
March 3, 2015
FMCSA Registration
April 17, 2013
Authority Granted
November 23, 2015
Annual Mileage
36,000 mi (2014)
Contact Information
Location
Simms, MT
Email
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Safety Percentile
37th percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Where This Carrier Operates
Registered location
No roadside inspections on record — the marker shows the carrier's registered location.
Authority History
| Date | Status | Type |
|---|---|---|
| November 23, 2015 | GRANTED | Contract Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| October 21, 2015 | CONTRACT | On Record |
Other Carriers in Simms, MT
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 16, 2026.
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