F W GRUBB OIL FIELD SERVICE INC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
27 years of continuous operating authority.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for F W GRUBB OIL FIELD SERVICE INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.
Full Report
Safety profile
All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.
Crash history
Individual crashes by date and severity, fleet-normalized.
Insurance & compliance
BI&PD + cargo coverage, carrier, effective dates, and gaps.
Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
FAQ · F W GRUBB OIL FIELD SERVICE INC
Is F W GRUBB OIL FIELD SERVICE INC a legitimate motor carrier?
F W GRUBB OIL FIELD SERVICE INC is registered with FMCSA under USDOT number 763223. Operating authority status is currently Active.
Where is F W GRUBB OIL FIELD SERVICE INC based?
F W GRUBB OIL FIELD SERVICE INC lists its physical address in GARBER, OK in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 763223 active?
USDOT 763223 (F W GRUBB OIL FIELD SERVICE INC) operating authority status is currently Active. Last verified by MC Look Up on April 17, 2026. Data is sourced from live FMCSA federal records.
How many trucks does F W GRUBB OIL FIELD SERVICE INC operate?
F W GRUBB OIL FIELD SERVICE INC reports 3 power units and employs 3 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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