Carrier profile · USDOT 4476209 · MC-1767272 · Updated Aug 16, 2026

Insulation Materials & Fabrication LLC

7 power unitsMOKENA, IL50/100

NO OPERATING AUTHORITYMC-1767272 NO AUTHORITY

Observed fleet · trailing 24 mo daily

7Power units

Self-reported · MCS-150

—Trailers seen

None observed · 24 mo

—Avg age (yr)

Not yet decoded

Call dispatch(708) 389-3800 Email dispatchscastellarin@mocompany.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 16, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Watch · 2

No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.New entrant, limited track recordRegistered under a year ago with few inspections — limited public safety history to evaluate.

In good standing · 0

Nothing flagged.

USDOT registration

yr registered

No active authority

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal—

No crash record

USDOT registration

yr registered

No active authority

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal—

No crash record

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Small fleet

7 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityNew

0 yr unchanged

Same registration since 2025 — no chameleon / reincarnation signal.

What we know

This carrier has a federal identity but no operating activity on the record. Everything the FMCSA holds is below — we're not drawing empty charts around it.

On the federal record· FMCSA census + L&I

USDOT: 4476209
Docket: MC-1767272active
USDOT registration: Active
Registered: Oct 2, 20250 years ago
Operating authority: None active
Domicile: MOKENA, IL
Self-reported fleet: 7 power units12 drivers
Last MCS-150: Oct 2, 2025
Phone: (708) 389-3800

Why this record is thin· what the federal datasets return

No roadside inspections on the FMCSA record — so there is no out-of-service rate, no BASIC percentile and no violation history to show.
No equipment observed in inspections — so no VIN-decoded units, fleet age or trailer count.
No inspection geography — so no operating footprint or lane map.
No insurance filing history on record — so no coverage limit, insurer or continuity timeline to chart.

An absent record is not a clean record. Verify operating authority and insurance directly with FMCSA — and request a certificate of insurance — before tendering a load.

Federal record →Authority & insurance →

Verification summaryAuthority, insurance, safety and identity facts for INSULATION MATERIALS & FABRICATION LLC.

INSULATION MATERIALS & FABRICATION LLC (USDOT 4476209) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Aug 16, 2026.

The carrier has no active for-hire operating authority per FMCSA L&I as of Aug 16, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 16, 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 16, 2026.

It reports 7 power units and 12 drivers in its most recent MCS-150 filing dated Oct 2, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 16, 2026.

Frequently asked

What is INSULATION MATERIALS & FABRICATION LLC's USDOT number?

INSULATION MATERIALS & FABRICATION LLC's USDOT number is 4476209, and its motor carrier number is MC-1767272.

Is INSULATION MATERIALS & FABRICATION LLC authorized to operate?

As of Aug 16, 2026, INSULATION MATERIALS & FABRICATION LLC is active in the FMCSA register with common, contract, broker operating authority on file.

How big is INSULATION MATERIALS & FABRICATION LLC's fleet?

INSULATION MATERIALS & FABRICATION LLC operates 7 power units and 12 drivers per its most recent MCS-150 filing.

Where is INSULATION MATERIALS & FABRICATION LLC based?

INSULATION MATERIALS & FABRICATION LLC is based in MOKENA, IL.

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