GWINCO INCORPORATED

USDOT 2622890 · Ontario, CA · Underwriter-grade risk snapshot

Operating statusI

Lead priorityInactive

Fleet16 power units · 19 drivers (16 trucks)

OperationC · AUTHORIZED FOR HIRE

Current insurer—

Crashes / Inspections (24 mo)0 / 0

Address2131 S GROVE AVE STE A
ONTARIO CA 91761

DBAGWINCO CONSTRUCTION & ENGINEERING INC

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Power units16

Drivers19 (0 CDL)

MCS-150 mileage1,050,000 (2017)

MCS-150 filedJun 4, 2019

HazmatN

Cargoother: rock,sand,gravel

Total inspections0

Out-of-service0

Vehicle OOS rate—

Driver OOS rate—

Total violations0

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? GWINCO INCORPORATED — 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.