GRABOW WELL DRILLING INC

USDOT 2978651 · Hanford, CA · Underwriter-grade risk snapshot

Operating statusActive

Lead priorityUnknown

Fleet9 power units · 2 drivers (9 trucks)

OperationC · PRIVATE PROPERTY

Current insurer—

Crashes / Inspections (24 mo)0 / 6

	Vehicle	Driver
This carrier	50.0% (3/6)	0.0% (0/6)
National average	22.3%	6.7%

⚠️ Above national average. Carriers with high OOS rates face premium surcharges and are more likely to shop for new insurance.

Address12522 9TH AVE
HANFORD CA 93230

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Power units9

Drivers2 (0 CDL)

MCS-150 mileage5,569 (2024)

MCS-150 filedOct 31, 2025

HazmatY

Cargogeneral freight

Total inspections6

Out-of-service4

Vehicle OOS rate66.7%

Driver OOS rate0.0%

Total violations6

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? GRABOW WELL DRILLING INC — 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.