Blackrock Express LLC (USDOT 4212122)
2 cautions found.
- Docket (MC) number
- MC1626722
- Operating authority
- Common carrier authority: active.
- Authority granted
- 2024-04-29
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 5 power units, 5 drivers
- Operation type
- Interstate
- Physical address
- 136 E HURON ST, OMRO, WI 54963
- MCS-150 last filed
- 2026-07
Findings
- More units observed than reported on file (Caution): 19 distinct power units seen in inspections vs 5 reported on the MCS-150. Verify the carrier’s current fleet size and that its insurance covers it.
- Unsafe driving at the FMCSA intervention threshold (Caution): Unsafe driving ranks 69 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is USDOT 4212122?
USDOT 4212122 is Blackrock Express LLC, an interstate motor carrier.
What carrier is MC 1626722?
MC 1626722 is the docket number of Blackrock Express LLC, USDOT 4212122.
What is Blackrock Express LLC's MC number?
Blackrock Express LLC's docket number is MC 1626722. Its USDOT number is 4212122.
Is Blackrock Express LLC currently authorized to operate?
Common carrier authority: active. Source: FMCSA registration and licensing records.
Does Blackrock Express LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Blackrock Express LLC's insurance?
Blackrock Express LLC's liability insurance is filed with FMCSA by Everspan Insurance Company.
What is Blackrock Express LLC's safety record?
In the last 24 months, FMCSA records show a 24.0% vehicle out-of-service rate for Blackrock Express LLC, from 6 of 25 vehicle inspections, against a national average of 22.9%. FMCSA records also show 0 reportable crashes in the same window.
What is Blackrock Express LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Blackrock Express LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Blackrock Express LLC's FMCSA safety rating?
Blackrock Express 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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Sourced from FMCSA public records. Official data as of Aug 26, 2026. fleetfax surfaces the facts; brokers make the judgment.