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Williams Crane Service Inc

USDOT 275901MC-651762USDOT activeAuthority active· Baltimore, MD

Williams Crane Service Inc (USDOT 275901) holds active operating authority as a motor carrier of property under MC-651762 based in Baltimore, MD. The earliest grant on file is from August 2008, 18 years, 2 months ago. $1,000,000 of liability coverage is on file with Pennsylvania Manuf. Assoc. Ins. It reported 14 power units and 14 drivers on its last MCS-150 update (January 2026).

Operating authority

DocketAuthorityStatusInsurance requiredOn file
MC-651762Motor carrier of propertyActive$750,000 liability$1,000,000 liability

Earliest grant on file: Aug 22, 2008 (18 years, 2 months ago).

Insurance and bonds on file

TypeInsurerCoverageEffectiveCancellation
Liability (BIPD) · form 91XPennsylvania Manuf. Assoc. Ins.$1,000,000Sep 12, 2023—

Confirm coverage with the insurer before tendering a load.

Authority history

DateDocketAction
Aug 22, 2008MC-651762Granted · motor carrier of property

Registration

USDOT number275901
USDOT statusActive
MC numberMC-651762
Legal nameWilliams Crane Service Inc
OperationInterstate
ClassificationPrivate property, Authorized for hire
Business typeCorporation
LocationBaltimore, Maryland 21236
USDOT addedJul 11, 1986
Last MCS-150 updateJan 14, 2026
Safety ratingSatisfactory · Sep 12, 1991

Fleet

Power units14
Trucks14
Drivers14 · 14 with a CDL
Annual miles175,000 · 2025

Cargo carried

General freight, Machinery, large objects, haul counterweights for cranes

Check it yourself

Data as of Nov 14, 2026. Sources

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