Fleet typeIdentity
Owner-operator
3 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 4133921 · MC-1583543 ·
Ultimate Insulation Lax
3 power unitsLocal · 1 statesCOON VALLEY, WI50/100
CARRIER ACTIVEMC-1583543 ACTIVE
Observed fleet · trailing 24 mo daily
3Power units
2 observed · MCS-150
—Trailers seen
None observed · 24 mo
11.5Avg age (yr)
2006–2023 · vPIC
Click to see how we scored it
Load decision ·
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Watch · 2
MCS-150 census data outdatedThe biennial MCS-150 update is 3.1 years old; fleet/mileage figures may be unreliable.Not enough inspection history to rate2 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
3 yr unchanged
Same registration since 2023 — no chameleon / reincarnation signal.
Cross-border activity
No border inspections on record
A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.
Safety and violations
Violation data is not available for this carrier right now.
Verification summary
ULTIMATE INSULATION LAX (USDOT 4133921) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Oct 27, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I. FMCSA authority data as of Nov 1, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from SELECTIVE INSURANCE COMPANY OF AMERICA effective Nov 17, 2023 in FMCSA L&I's current snapshot. FMCSA insurance data as of Oct 27, 2026.
Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 1, 2026.
The carrier received 2 roadside inspections in the last 24 months — 1 vehicle-level and 2 driver-level — across 1 state, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 1, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Nov 1, 2026.
It reports 3 power units and 12 drivers in its most recent MCS-150 filing dated Sep 20, 2023. FMCSA identity data as of Nov 1, 2026.
It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 1, 2026.
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Frequently asked
What is ULTIMATE INSULATION LAX's USDOT number?
ULTIMATE INSULATION LAX's USDOT number is 4133921, and its motor carrier number is MC-1583543.
Is ULTIMATE INSULATION LAX authorized to operate?
FMCSA authority data as of Nov 1, 2026. ULTIMATE INSULATION LAX is active in the FMCSA register with common, contract, broker operating authority on file.
What is ULTIMATE INSULATION LAX's safety record?
ULTIMATE INSULATION LAX has a 0.0% vehicle out-of-service rate (national average 22.26%) across 2 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 2 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.
How big is ULTIMATE INSULATION LAX's fleet?
ULTIMATE INSULATION LAX operates 3 power units and 12 drivers per its most recent MCS-150 filing.
Where is ULTIMATE INSULATION LAX based?
ULTIMATE INSULATION LAX is based in COON VALLEY, WI, with roadside inspections recorded across 1 state.
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