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N&b Boxwell Inc

USDOT 4228471MC-1635524USDOT activeAuthority active· DBA All Valley Diesel Service· Sheridan, WY

N&b Boxwell Inc (USDOT 4228471) holds active operating authority as a motor carrier of property under MC-1635524 based in Sheridan, WY. The earliest grant on file is from July 2024, 2 years, 4 months ago. $1,000,000 of liability coverage is on file with Amguard Insurance Company. It reported 8 power units and 5 drivers on its last MCS-150 update (September 2026).

Operating authority

DocketAuthorityStatusInsurance requiredOn file
MC-1635524Motor carrier of propertyActive$1,000,000 liability$1,000,000 liability

Earliest grant on file: Jul 1, 2024 (2 years, 4 months ago).

Insurance and bonds on file

TypeInsurerCoverageEffectiveCancellation
Liability (BIPD) · form 91XAmguard Insurance Company$1,000,000Jul 1, 2025—

Confirm coverage with the insurer before tendering a load.

Authority history

DateDocketAction
Jul 1, 2025MC-1635524Discontinued revocation · common carrier
Jun 6, 2025MC-1635524Involuntary revocation · common carrier
Jul 1, 2024MC-1635524Granted · motor carrier of property
Jul 1, 2024MC-1635524Granted · motor carrier of property

Registration

USDOT number4228471
USDOT statusActive
MC numberMC-1635524
Legal nameN&b Boxwell Inc
DBA nameAll Valley Diesel Service
OperationInterstate
ClassificationAuthorized for hire
LocationSheridan, Wyoming 82801
USDOT addedApr 19, 2024
Last MCS-150 updateSep 22, 2026
Safety ratingNot rated
Hazardous materialsYes

Fleet

Power units8
Trucks8
Drivers5 · 5 with a CDL
Annual miles50,000 · 2026

Cargo carried

General freight, Motor vehicles, Machinery, large objects

Check it yourself

Data as of Nov 12, 2026. Sources

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