FRONTIER OIL & GAS INC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
35 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 FRONTIER OIL & GAS 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
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Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
FAQ · FRONTIER OIL & GAS INC
Is FRONTIER OIL & GAS INC a legitimate motor carrier?
FRONTIER OIL & GAS INC is registered with FMCSA under USDOT number 403656. Operating authority status is currently Active.
Where is FRONTIER OIL & GAS INC based?
FRONTIER OIL & GAS INC lists its physical address in KALAMAZOO, MI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 403656 active?
USDOT 403656 (FRONTIER OIL & GAS 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 FRONTIER OIL & GAS INC operate?
FRONTIER OIL & GAS INC reports 3 power units and employs 2 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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