Black Rock Mine Service LLC

USDOT 2527337 · MC883186 · Gillette, WY
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Company snapshot
Legal name
Black Rock Mine Service LLC
USDOT number
2527337
MC docket
MC883186
Physical address
1507 Energy Street, Gillette, WY, 82716
Power units
28
Drivers
36
Operation
Interstate
Operating radius
Interstate 100+ mi
Cargo
General Freight, Household Goods, Metal: Sheets, Coils, Rolls, Motor Vehicles, Building Materials, Machinery, Large Objects
Operation class
Authorized For-Hire
Last MCS-150 filing
Sep 9, 2025
Operating authority (as of 5/2026)
Common authority
Active
Broker authority
Not held
Authority granted
Jul 25, 2014
MCSIP step
0
Insurance on file
Insurer (writing paper)
National Interstate
Filing form
BMC-91X
Coverage amount
$750,000
BI/PD on file
$750,000
Estimated renewal window
Q2 2027

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Safety record
FMCSA safety rating
Not rated
Roadside inspections (24 mo)
1
Out-of-service inspections
1
Inspections with violations
1
BASICs with acute/critical violations
0
SMS population
Interstate
Common questions

Is Black Rock Mine Service LLC insured?

Yes. Black Rock Mine Service LLC (USDOT 2527337) has active BI/PD liability insurance on file with FMCSA, currently written by National Interstate, with $750,000 in coverage on the filing.

What insurance company does Black Rock Mine Service LLC use?

Black Rock Mine Service LLC's current BI/PD filing is written by National Interstate. Insurer changes show up in the daily-refreshed federal filing record.

What is Black Rock Mine Service LLC's MC number?

Black Rock Mine Service LLC's FMCSA docket is MC883186, paired with USDOT 2527337.

Is Black Rock Mine Service LLC safe to work with?

Black Rock Mine Service LLC's FMCSA safety rating is not rated (most carriers never receive one), with 1 roadside inspections in the last 24 months, 0 of the five public BASICs carrying an acute or critical violation from an FMCSA investigation. The full inspection-level record is on this page.

When does Black Rock Mine Service LLC's insurance renew?

Based on its filing history, Black Rock Mine Service LLC's BI/PD policy is estimated to renew in Q2 2027. The exact estimated X-date, with alerts when it changes, is in Market Tracker. Unlock USDOT 2527337’s exact X-date →

How many trucks does Black Rock Mine Service LLC operate?

Black Rock Mine Service LLC reports 28 power units and 36 drivers in its latest MCS-150 census filing.

Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Sep 15, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.

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