Trucking Lens

Black Rock Mine Service LLC

USDOT 2527337MC-883186USDOT activeAuthority active· Gillette, WY

Black Rock Mine Service LLC (USDOT 2527337) runs 28 power units and 36 drivers based in Gillette, WY, with active operating authority as a motor carrier of property under MC-883186. The earliest grant on file is from September 2014, 12 years, 1 month ago. $750,000 of liability coverage is on file with National Interstate Insurance Company.

Operating authority

DocketAuthorityStatusInsurance requiredOn file
MC-883186Motor carrier of propertyActive$750,000 liability$750,000 liability

Earliest grant on file: Sep 30, 2014 (12 years, 1 month ago).

Insurance and bonds on file

TypeInsurerCoverageEffectiveCancellation
Liability (BIPD) · form 91XNational Interstate Insurance Company$750,000Apr 16, 2025—

Confirm coverage with the insurer before tendering a load.

Authority history

DateDocketAction
Mar 18, 2020MC-883186Discontinued revocation · common carrier
Mar 12, 2020MC-883186Involuntary revocation · common carrier
Sep 30, 2014MC-883186Granted · motor carrier of property

Registration

USDOT number2527337
USDOT statusActive
DocketsMC-883186
Legal nameBlack Rock Mine Service LLC
OperationInterstate
ClassificationAuthorized for hire
LocationGillette, Wyoming 82716
USDOT addedJul 25, 2014
Last MCS-150 updateSep 9, 2025
Safety ratingNot rated

Fleet

Power units28
Trucks28
Drivers36 · 4 with a CDL
Annual miles630,583 · 2024

Cargo carried

General freight, Household goods, Metal: sheets, coils, rolls, Motor vehicles, Building materials, Machinery, large objects, Liquids/gases, Oilfield equipment, Chemicals, Construction, equipment

Check it yourself

Data as of Nov 12, 2026. Sources

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