Fleet typeIdentity
Owner-operator
3 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 446199 · Updated Jun 13, 2026
KIEFER COMPANY
3 power unitsLOUISVILLE, KY50/100
AUTHORITY STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
3Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 35 yearsUSDOT registration inactive
Watch · 3
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No inspection history despite active fleetAn established carrier reporting 3 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 18.8 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration3535 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal00
No activity in windowVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
35 yr unchanged
Same registration since 1991 — no chameleon / reincarnation signal.
Loading full carrier record…
Verification summary
KIEFER COMPANY (USDOT 446199) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 3 power units and 3 drivers in its most recent MCS-150 filing dated Sep 12, 2007.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
02
Frequently asked
What is KIEFER COMPANY's USDOT number?
KIEFER COMPANY's USDOT number is 446199.
Is KIEFER COMPANY authorized to operate?
As of Jun 13, 2026, KIEFER COMPANY is inactive in the FMCSA register.
How big is KIEFER COMPANY's fleet?
KIEFER COMPANY operates 3 power units and 3 drivers per its most recent MCS-150 filing.
Where is KIEFER COMPANY based?
KIEFER COMPANY is based in LOUISVILLE, KY.
03
Similar carriers near Louisville, KY
Comparable carriers around Louisville and across Kentucky
More Kentucky carriers
Other FMCSA-registered carriers near this one in the directory, by USDOT number.