Blue Rock Oilfield Services LLC (USDOT 4387477)
No blockers or cautions found.
- DOT number
- USDOT 4387477
- Docket (MC) number
- MC1720761
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Authority granted
- 2025-04-21
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- No published safety rating
- Fleet on file
- 19 power units, 28 drivers
- Operation type
- Interstate
- Physical address
- 4319 16TH AVENUE WEST, WILLISTON, ND 58801
- MCS-150 last filed
- 2026-05
Frequently asked questions
What carrier is DOT 4387477?
DOT 4387477 (USDOT 4387477) is Blue Rock Oilfield Services LLC, an interstate motor carrier.
What carrier is MC 1720761?
MC 1720761 is the docket number of Blue Rock Oilfield Services LLC, USDOT 4387477.
What is Blue Rock Oilfield Services LLC's MC number?
Blue Rock Oilfield Services LLC's docket number is MC 1720761. Its USDOT number is 4387477.
Is Blue Rock Oilfield Services LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Blue Rock Oilfield Services LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Blue Rock Oilfield Services LLC's insurance?
Blue Rock Oilfield Services LLC's liability insurance is filed with FMCSA by Mid-Continent Assurance Company.
What is Blue Rock Oilfield Services LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Blue Rock Oilfield Services LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Blue Rock Oilfield Services LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Blue Rock Oilfield Services LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Blue Rock Oilfield Services LLC's FMCSA safety rating?
Blue Rock Oilfield Services 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.
View the full fleetfax report for Blue Rock Oilfield Services LLC
Carriers based in Williston, ND
More carriers based in North Dakota
Run a SAFER company snapshot lookup for any carrier
Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status