Fleet typeIdentity
Owner-operator
2 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3485518 · MC-1145402 · Updated Aug 20, 2026
Castro Insulation LLC
2 power unitsDE QUEEN, AR50/100
AUTHORITY STATUS UNKNOWNMC-1145402 STATUS UNKNOWN
Observed fleet · trailing 24 mo daily
2Power 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 · Aug 20, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Watch · 2
In good standing · 1
USDOT registration55 yr registered
Authority not on fileInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
5 yr unchanged
Same registration since 2020 — no chameleon / reincarnation signal.
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Verification summary
CASTRO INSULATION LLC (USDOT 3485518) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Aug 20, 2026.
The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Aug 20, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 20, 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 Aug 20, 2026.
It reports 2 power units and 1 driver in its most recent MCS-150 filing dated Aug 14, 2025.
It has no FMCSA-assigned safety rating in the federal record refreshed Aug 20, 2026.
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Frequently asked
What is CASTRO INSULATION LLC's USDOT number?
CASTRO INSULATION LLC's USDOT number is 3485518, and its motor carrier number is MC-1145402.
Is CASTRO INSULATION LLC authorized to operate?
As of Aug 20, 2026, CASTRO INSULATION LLC is active in the FMCSA register.
How big is CASTRO INSULATION LLC's fleet?
CASTRO INSULATION LLC operates 2 power units and 1 driver per its most recent MCS-150 filing.
Where is CASTRO INSULATION LLC based?
CASTRO INSULATION LLC is based in DE QUEEN, AR.
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