Jb Sittner Trucking LLC (USDOT 1639264)
2 cautions found.
- DOT number
- USDOT 1639264
- Docket (MC) number
- MC604070
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now.
- Authority granted
- 2007-05-21
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 35 power units, 30 drivers
- Operation type
- Interstate
- Physical address
- 49600 COUNTY ROAD 29 1 2, NUNN, CO 80648
- MCS-150 last filed
- 2026-05
Findings
- Federal enforcement case on record (Caution): FMCSA closed a federal enforcement case against this carrier in 2023, with a $1,790 civil penalty settled, most significantly for drug & alcohol testing. These are FMCSA’s adjudicated closed cases (public record).
- Fatal crash on record (last 24 months) (Caution): 1 fatal crash on FMCSA record in last 24 months
Frequently asked questions
What carrier is DOT 1639264?
DOT 1639264 (USDOT 1639264) is Jb Sittner Trucking LLC, an interstate motor carrier.
What carrier is MC 604070?
MC 604070 is the docket number of Jb Sittner Trucking LLC, USDOT 1639264.
What is Jb Sittner Trucking LLC's MC number?
Jb Sittner Trucking LLC's docket number is MC 604070. Its USDOT number is 1639264.
Is Jb Sittner Trucking LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Jb Sittner Trucking LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Jb Sittner Trucking LLC's insurance?
Jb Sittner Trucking LLC's liability insurance is filed with FMCSA by Imperium Insurance Company.
What is Jb Sittner Trucking LLC's safety record?
In the last 24 months, FMCSA records show 0 of 2 vehicle inspections ending out-of-service for Jb Sittner Trucking LLC, too few inspections for a stable rate. FMCSA records also show 2 recordable crashes in the same window.
What is Jb Sittner Trucking LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Jb Sittner Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Jb Sittner Trucking LLC's FMCSA safety rating?
Jb Sittner Trucking LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status