INSULATION MATERIALS FABRICATION

Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution

Review these

OOS rate worse than size peers Driver 33.3% vs peer 0.00% Details →

On file

Satisfactory FMCSA safety rating

Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.

Plain-text risk summary (print / paste)

TruckCodex risk summary — INSULATION MATERIALS FABRICATION (USDOT 428945)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active

Blockers:
  (none)

Cautions:
  • OOS rate worse than size peers — Driver 33.3% vs peer 0.00%

On file:
  • Satisfactory FMCSA safety rating

Source: https://truckcodex.com/usdot/428945/
As of: Aug 28, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.

USDOT 428945 Active CORPORATION PRIVATE PROPERTY Satisfactory rated Company officer: STEPHEN CASTELLARIN Company officer 2: JAMES MORGAN General Freight Garbage / Refuse Other (INSULATION) Based in MOKENA, IL

FMCSA census as of Aug 28, 2026 · Sources · Freshness

TruckCodex · filing & peer scorecard

TruckCodex filing & peer scorecard · A

Composite of 4/5 scored components (mean 85/100). Separate from booking triage on this page. Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 80% · 4/5 signals · expand

Authority / census

Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD

Insurance/BIPD signal not resolved for this carrier.

NR reason: No active policies and no uninsured flag to score against.

OOS vs peers

Mixed vs peers · 40/100

Driver OOS 33.3% vs peer median 0% (worse). Vehicle OOS 0% vs peer median 0% (neutral). n=195783 same-size ACTIVE peers.

FMCSA safety rating

Satisfactory · 100/100

Official FMCSA Satisfactory safety rating.

Insurance-watch tier

Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex filing & peer scorecard from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not a booking verdict and not legal advice. See methodology. Booking triage on this page: Caution.

Field change history →

Operating authority

No authority breakdown on file.

Insurance

No active policies on file.

BOC-3 agent

No BOC-3 filing on file.

Company profile

Company details

USDOT 428945

In FMCSA records since Nov 21, 1990 (~35y)

Entity CORPORATION

Company officer STEPHEN CASTELLARIN

Company officer 2 JAMES MORGAN

Operation PRIVATE PROPERTY

Cargo carried

General Freight, Garbage / Refuse, Other (INSULATION)

Fleet size 5 units

Drivers 3

Annual mileage 110,000 mi

Contact & address

Phone: (708) 799-3850

Email: [email protected]

Physical

8905 W 187TH ST SUITE 200

MOKENA, IL 60448

Mailing

8905 W 187TH ST

MOKENA, IL 60448

Registration & safety rating

USDOT 428945

In FMCSA records since Nov 21, 1990 (~35y)

Entity CORPORATION

Operation PRIVATE PROPERTY

Annual mileage (MCS-150) 110,000 mi

Safety Rating Satisfactory

vs. National Average

Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts

Driver OOS Rate 33.3% vs 6.7% +26.6 pts

Violations per Inspection 1.40 vs 1.80 -0.40

Peer tier (small fleets (≤10 power units)) median OOS rate: 50%

FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Broker bond / trust (BMC-84/85)

No active broker surety bond or trust fund on file.

BMC-84 is a surety bond; BMC-85 is a trust-fund agreement. Required for property brokers / freight forwarders — not motor-carrier BIPD liability insurance.

Fleet details (MCS-150)

Vehicle type	Owned	Term leased	Trip leased
Trucks	5	0	0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Inspections (24 months)

All 8 inspections →

	Driver	Vehicle	Hazmat
Inspections	5	5	0
OOS inspections	1	0	0
OOS percentage	20%	0%	—
National average	6.7%	23.4%	4.4%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units

Drivers

Inspections

FMCSA roadside history on file

OOS Rate (peak)

33.3%

driver or vehicle, whichever higher

Crashes (24m)

Authorities

Carrier analysis & narrative context Status notes, risk intelligence, and safety profiles

Risk intelligence

INSULATION MATERIALS FABRICATION had 5 roadside inspections over the past 24 months with an out-of-service rate of 20.0%, which is in line with the national average of 19.3%. Their highest FMCSA BASIC percentile is Driver Fitness at 2.0.

Inspection profile

5 roadside inspections over the last 24 months, concentrated in IL (3) and WI (2).

Violation profile

20.0% out-of-service rate, near the 19.3% national average; led by Vehicle Maintenance (0.0% of violations); top code 392.2 (Violation of Local Laws) cited 2 times.

Fleet profile

The fleet comprises 5 power units (small fleet) and 3 drivers; Kenworth and Chevrolet are the most-inspected makes.

Risk Signals

High OOS rate

Peak OOS rate of 33.3% is well above FMCSA MCSAP national averages (driver ~6.7%, vehicle ~23.4%).

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 195,783 ACTIVE carriers operating 2–8 power units (±50% of this carrier's 5 unit fleet).

This carrier — Driver OOS

33.3%

Drivers placed out-of-service at roadside inspections

Peer median

Median across 195,783 same-size peers

Verdict

Riskier than peers

Delta +33.3 pts vs peer median (lower is safer)

This carrier — Vehicle OOS

Vehicles placed out-of-service at roadside inspections

Peer median

Median across 195,783 same-size peers

Verdict

On par with peers

Delta 0 pts vs peer median (lower is safer)

Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (6 months)

2023-12 2026-08

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.

Activity by State

States this carrier has been inspected in over the past 24 months.

State	Inspections	OOS	OOS %	Last Inspection
Illinois (IL)	3	1	33.3%	Sep 25, 2025
Wisconsin (WI)	2	0	0.0%	Aug 23, 2026

Vehicle Fleet Top makes and models observed in roadside inspections

Make	Model	Inspections
Chevrolet		3
Kenworth		3
Ford		1

SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

BASIC	Inspections	Serious	Measure	Percentile	Alert	As Of
Driver Fitness	2	—	1.57	2	—	Aug 24, 2026
Controlled Substances / Alcohol	0	—	0.00	0	—	Aug 24, 2026
Hours of Service	0	—	0.00	0	—	Aug 24, 2026
Unsafe Driving	0	—	0.00	0	—	Aug 24, 2026
Vehicle Maintenance	2	—	2.00	2	—	Aug 24, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (8 rows) View all 8 →

Inspection #	Date ▼	State	Level	Station	Vehicle	Violations	Top Codes	OOS
88787042	Aug 23, 2026	WI	1	MOUNT PLEASANT WI	FORD STRAIGHT TRUCK WI EC85251 · 1FDWE3FN4SDD14743	1	392.2-SLLSR	No
88724649	Aug 15, 2026	WI	1	—	CHEVROLET STRAIGHT TRUCK IL 214922H · 1GB3GSCG6G1309073	2	390.21TB2-DOT, 390.21TE-LCMVINFO	No
86026080	Sep 25, 2025	IL	1	I-80/ I-294	KENWORTH STRAIGHT TRUCK IL 163032H · 2NKHHM6X8JM196294	2	393.9, 393.60C	No
83566681	Jan 8, 2025	IL	2	I74	CHEVROLET STRAIGHT TRUCK IL 380930D · 1GB3G4CG2F1136100	4	396.17C, 393.9, 391.41A1-NPH	No
83183924	Nov 13, 2024	IL	1	I-55	KENWORTH STRAIGHT TRUCK IL 162103H · 2NKHHM6H2JM181167	1	391.11B4-DEN	Yes
80917546	Feb 20, 2024	IL	1	I-55	KENWORTH STRAIGHT TRUCK IL 162103H · 2NKHHM6H2JM181167	0	—	No
80344884	Dec 7, 2023	IL	3	I-74	CHEVROLET STRAIGHT TRUCK IL 160044F · 1HA3GTCG7KN010626	1	391.41(a)	No
78890815	Jun 14, 2023	IL	3	il-i-80-w/b	CHEVROLET STRAIGHT TRUCK IL 177204F · 54DCDW1D2MS200437	2	392.2	No

Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station	State	Inspections	OOS
I-55	IL	2	1
I-74	IL	1	0
I74	IL	1	0
I-80/ I-294	IL	1	0
MOUNT PLEASANT WI	WI	1	0

Top Violation Codes Cited

Code	Description	Category	Cited
392.2	Violation of Local Laws	Unsafe Driving	2
393.9	Inoperable Required Lamp	Vehicle Maintenance	2
391.41(a)	Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either failing to produce a medical certificate or having an expired medical certificate.	Driver Fitness	1

Related Records Cross-references to every adjacent page

Field change history

Field change history
History-watch change dates and as-of snapshots