WILLIAM FRANK PROUGH

USDOT 742989 · MC337612 · Mariposa, CA · Underwriter-grade risk snapshot

Operating statusI

Lead priorityInactive

Fleet1 power units · 1 drivers (1 trucks)

OperationA · AUTHORIZED FOR HIRE

Current insurer—

Crashes / Inspections (24 mo)0 / 0

Address5666 MEADOW LANE
MARIPOSA CA 95338-9670

DBABILL PROUGH TRUCKING

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Power units1

Drivers1 (1 CDL)

MCS-150 mileage100,000 (2001)

MCS-150 filedAug 25, 2010

HazmatN

Cargogeneral freight

Insurer	Policy #	Effective	Cancelled
NORTHLAND INSURANCE COMPANY	TN389069	Aug 9, 2003	Jan 10, 2006
NORTHLAND INSURANCE COMPANY	TN389069	Aug 9, 2003	Jan 10, 2006
NORTHLAND INSURANCE COMPANY	TN389069	Aug 9, 2003	Aug 9, 2003
CAROLINA CASUALTY INSURANCE CO.	434591	Nov 7, 2000	Aug 9, 2003
CAROLINA CASUALTY INSURANCE CO.	434591	Nov 7, 2000	Sep 16, 2003
CAROLINA CASUALTY INSURANCE CO.	430465	Aug 9, 1999	Nov 7, 2000
CAROLINA CASUALTY INSURANCE CO.	430465	Aug 9, 1999	Nov 7, 2000
GREENWICH INSURANCE COMPANY	GA 108 573	Aug 2, 1998	Aug 2, 1999

Docket	Status	Pending
MC337612	Common Inactive Contract None Broker None	—

Total inspections0

Out-of-service0

Vehicle OOS rate—

Driver OOS rate—

Total violations0

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? WILLIAM FRANK PROUGH — get the full CA lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.