Fleet typeIdentity
Small fleet
5 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 368227 · Updated 06/13/2026
THERMOGUARD INSULATION CO LLC
5 power unitsSPOKANE, WA
CARRIER INACTIVE
Observed fleet · trailing 24 mo daily
5Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Awaiting decode
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 37 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 5 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 8.9 years old; fleet/mileage figures may be unreliable.
In good standing · 1
Operating authority3636 yr active
since 1989Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo—%
▼ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Awaiting VIN decode
Identity stabilityStable
36 yr unchanged
Same registration since 1989 — no chameleon / reincarnation signal.
AI readFull read
Is THERMOGUARD INSULATION CO LLC safe to work with?
Is THERMOGUARD INSULATION CO LLC safe to load? THERMOGUARD INSULATION CO LLC (USDOT 368227) is an inactive small-fleet motor carrier based in SPOKANE, WA, operating 5 power units and 4 drivers. Operating authority has been active 36 years (past the 24-month broker-confidence threshold). FMCSA has not assigned a safety rating. Vektor does not assign this carrier a safety score — there is not enough federal record to assess it. Verify authority and insurance directly. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
TITHERMOGUARD INSULATION CO LLC 50
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Frequently asked
What is THERMOGUARD INSULATION CO LLC's USDOT number?
THERMOGUARD INSULATION CO LLC's USDOT number is 368227.
Is THERMOGUARD INSULATION CO LLC authorized to operate?
As of 2026-06-13, THERMOGUARD INSULATION CO LLC is inactive in the FMCSA register.
How big is THERMOGUARD INSULATION CO LLC's fleet?
THERMOGUARD INSULATION CO LLC operates 5 power units and 4 drivers per its most recent MCS-150 filing.
Where is THERMOGUARD INSULATION CO LLC based?
THERMOGUARD INSULATION CO LLC is based in SPOKANE, WA.