FRONTIER BUILDERS LLC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Operating History
1 years on record with FMCSA.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for FRONTIER BUILDERS LLC — 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 · FRONTIER BUILDERS LLC
Is FRONTIER BUILDERS LLC a legitimate motor carrier?
FRONTIER BUILDERS LLC is registered with FMCSA under USDOT number 4398347. Operating authority status is currently Active.
Where is FRONTIER BUILDERS LLC based?
FRONTIER BUILDERS LLC lists its physical address in HARRISBURG, SD in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 4398347 active?
USDOT 4398347 (FRONTIER BUILDERS LLC) 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 BUILDERS LLC operate?
FRONTIER BUILDERS LLC reports 2 power units and employs 1 driver to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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