Four Way Insulation INC (USDOT 1790375)
No blockers or cautions found.
- DOT number
- USDOT 1790375
- Operating authority
- No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 903 S WALNUT AVE, LUVERNE, MN 56156
- MCS-150 last filed
- 2025-05
Frequently asked questions
What carrier is DOT 1790375?
DOT 1790375 (USDOT 1790375) is Four Way Insulation INC, an interstate motor carrier.
What is Four Way Insulation INC's USDOT number?
Four Way Insulation INC's USDOT number is 1790375. No MC docket number is on file.
Is Four Way Insulation INC currently authorized to operate?
No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Four Way Insulation INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Four Way Insulation INC's safety record?
In the last 24 months, FMCSA records show 0 of 4 vehicle inspections ending out-of-service for Four Way Insulation INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Four Way Insulation INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Four Way Insulation INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Four Way Insulation INC's FMCSA safety rating?
Four Way Insulation INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
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