Trucking Lens

B Rock Trucking LLC

USDOT 4482952MC-1770911USDOT activeAuthority active· Sanbornville, NH

B Rock Trucking LLC (USDOT 4482952) received operating authority as a motor carrier of property under MC-1770911 in January 2026, 10 months ago, and is based in Sanbornville, NH. $750,000 of liability coverage is on file with Safety Insurance Co. It reported 2 power units and 2 drivers on its last MCS-150 update (November 2026).

Operating authority

DocketAuthorityStatusInsurance requiredOn file
MC-1770911Motor carrier of propertyActive$750,000 liability$750,000 liability

Earliest grant on file: Jan 8, 2026 (10 months ago).

Insurance and bonds on file

TypeInsurerCoverageEffectiveCancellation
Liability (BIPD) · form 91XSafety Insurance Co.$750,000Jan 29, 2026—

Confirm coverage with the insurer before tendering a load.

Authority history

DateDocketAction
Mar 6, 2026MC-1770911Discontinued revocation · common carrier
Feb 13, 2026MC-1770911Involuntary revocation · common carrier
Jan 8, 2026MC-1770911Granted · motor carrier of property
Jan 8, 2026MC-1770911Granted · motor carrier of property

Registration

USDOT number4482952
USDOT statusActive
DocketsMC-1770911
Legal nameB Rock Trucking LLC
OperationInterstate
ClassificationAuthorized for hire
LocationSanbornville, New Hampshire 03872
USDOT addedOct 17, 2025
Last MCS-150 updateNov 5, 2026
Safety ratingNot rated

Fleet

Power units2
Trucks2
Drivers2 · 1 with a CDL

Cargo carried

Building materials, Construction

Check it yourself

Data as of Nov 12, 2026. Sources

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