Superior Insulation Company LLC (USDOT 3023562)
No blockers or cautions found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 6 power units, 12 drivers
- Operation type
- Interstate
- Physical address
- 5402 N JULIA ST, SPOKANE, WA 99217-6653
- MCS-150 last filed
- 2025-12
Frequently asked questions
What carrier is USDOT 3023562?
USDOT 3023562 is Superior Insulation Company LLC, an interstate motor carrier.
What is Superior Insulation Company LLC's USDOT number?
Superior Insulation Company LLC's USDOT number is 3023562. No MC docket number is on file.
Is Superior Insulation Company LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Superior Insulation Company LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Superior Insulation Company LLC's safety record?
In the last 24 months, FMCSA records show 8 roadside inspections with a 37.5% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Superior Insulation Company LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Superior Insulation Company LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Superior Insulation Company LLC's FMCSA safety rating?
Superior Insulation Company LLC 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.
View the full fleetfax report for Superior Insulation Company LLC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.