Fleet typeIdentity
Asset-based
18 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 349480 · Updated Jun 13, 2026
Marquart Block Company
18 power unitsWATERLOO, IA50/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
Observed fleet · trailing 24 mo daily
18Power 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.
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 18 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 19.8 years old; fleet/mileage figures may be unreliable.
In good standing · 1
USDOT registration3737 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
37 yr unchanged
Same registration since 1989 — no chameleon / reincarnation signal.
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Verification summary
MARQUART BLOCK COMPANY (USDOT 349480) 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 18 power units and 12 drivers in its most recent MCS-150 filing dated Oct 9, 2006.
It has an FMCSA safety rating of Conditional assigned Jan 12, 2003 in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is MARQUART BLOCK COMPANY's USDOT number?
MARQUART BLOCK COMPANY's USDOT number is 349480.
Is MARQUART BLOCK COMPANY authorized to operate?
As of Jun 13, 2026, MARQUART BLOCK COMPANY is inactive in the FMCSA register.
How big is MARQUART BLOCK COMPANY's fleet?
MARQUART BLOCK COMPANY operates 18 power units and 12 drivers per its most recent MCS-150 filing.
Where is MARQUART BLOCK COMPANY based?
MARQUART BLOCK COMPANY is based in WATERLOO, IA.
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