WILLIAM B QUYNN

USDOT 1040908 · Frederick, MD · Underwriter-grade risk snapshot

Operating statusI

Lead priorityInactive

Fleet1 power units · 1 drivers (1 trucks)

OperationA · PRIVATE PROPERTY

Current insurer—

Crashes / Inspections (24 mo)0 / 0

Address6030 KEYSER LANE
FREDERICK MD 21702-2052

DBAQUYNN-CROMWELL WELL SERVICE

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Power units1

Drivers1 (0 CDL)

MCS-150 mileage83,228 (2014)

MCS-150 filedAug 18, 2014

HazmatN

Total inspections0

Out-of-service0

Vehicle OOS rate—

Driver OOS rate—

Total violations0

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? WILLIAM B QUYNN — get the full MD 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.