COMFORT PRO INSULATORS INC
No hard blockers on file
Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.
- Satisfactory FMCSA safety rating
- OOS rate better than size peers
Plain-text risk summary (print / paste)
TruckCodex risk summary — COMFORT PRO INSULATORS INC (USDOT 1409745) Verdict: CLEAR TO REVIEW No hard blockers on file Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load. Authority / census status: Active Officer(s): JAMES DAVID DIEDERICH (Company officer) Blockers: (none) Cautions: (none) On file: • Satisfactory FMCSA safety rating • OOS rate better than size peers Source: https://truckcodex.com/usdot/1409745/ As of: Jul 13, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
No authority breakdown on file.
No active policies on file.
No BOC-3 filing on file.
Company profile
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Trucks | 11 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Inspections (24 months)
All 5 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 3 | 3 | 0 |
| OOS inspections | 0 | 0 | 0 |
| OOS percentage | 0% | 0% | — |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
COMFORT PRO INSULATORS INC is a motor carrier based in LITTLE SUAMICO, WI, registered with the FMCSA under USDOT 1409745. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 11 power units and 12 drivers, with 5 roadside inspections on file. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
COMFORT PRO INSULATORS INC is a mid-sized fleet, operating 11 power units and 12 drivers, based in Little Suamico, WI. Across 2 roadside inspections in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with no reportable crashes on file. no operating authority record was located.
2 roadside inspections over the last 24 months, roughly flat versus the prior 24 months, most heavily in WI (2 stops), with Level 3 inspections the most common.
0.0% out-of-service rate; led by Unsafe Driving (100.0% of violations); top code 392.2-SLLS2 (Speeding 6-10 mph over limit) cited 1 times.
The fleet comprises 11 power units (mid-sized fleet) and 12 drivers; Ford and GMC are the most-inspected makes.
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 93,827 ACTIVE carriers operating 6–17 power units (±50% of this carrier's 11 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| Wisconsin (WI) | 3 | 0 | 0.0% | May 12, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 0 | — | 0.00 | 0 | — | Jul 6, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 6, 2026 |
| Hours of Service | 0 | — | 0.00 | 0 | — | Jul 6, 2026 |
| Unsafe Driving | 1 | — | 0.36 | 0 | — | Jul 6, 2026 |
| Vehicle Maintenance | 1 | — | 5.25 | 5 | — | Jul 6, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (5 rows) View all 5 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87845597 | May 12, 2026 | WI | 1 | — |
FORD STRAIGHT TRUCK
|
2 | 393.81-H, 393.55A-B | No |
| 83583640 | Jan 9, 2025 | WI | 3 | OCONTO FALLS WI |
GMC STRAIGHT TRUCK
|
1 | 392.2-SLLS2 | No |
| 82544276 | Aug 28, 2024 | WI | 1 | LITTLE SUAMICO WI |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 80857941 | Feb 12, 2024 | WI | 2 | CASSIAN WI |
INTERNATIO STRAIGHT TRUCK
|
0 | — | No |
| 79474365 | Aug 21, 2023 | WI | 1 | ABRAMS SWEF |
INTL STRAIGHT TRUCK
|
0 | — | No |
Recent Crashes (1 row)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| WI0000064013 | Apr 18, 2011 | WI | 0 | 0 | Yes | No | Tow |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| ABRAMS SWEF | WI | 1 | 0 |
| CASSIAN WI | WI | 1 | 0 |
| LITTLE SUAMICO WI | WI | 1 | 0 |
| OCONTO FALLS WI | WI | 1 | 0 |
Related Records Cross-references to every adjacent page
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Wisconsin carriers
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Little Suamico carriers
Carriers based in Little Suamico, WI
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Stations in Wisconsin
Where this carrier might be inspected
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5 inspections
Full roadside inspection history
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1 reportable crash
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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Open the FMCSA National Consumer Complaint form for this carrier
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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify COMFORT PRO INSULATORS INC
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about COMFORT PRO INSULATORS INC
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About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.