Pulling FMCSA records…

Gundersen Grading (USDOT 3422965)

Monitor
Verdict
No blockers or cautions found
DOT number
USDOT 3422965
Operating authority
Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. 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
1 power unit, 1 driver
Operation type
Interstate
Physical address
40 MARINA CT, CARTER LAKE, IA 51510
MCS-150 last filed
Apr 2026

Frequently asked questions

What carrier is DOT 3422965?

DOT 3422965 (USDOT 3422965) is Gundersen Grading, an interstate motor carrier.

What is Gundersen Grading's USDOT number?

Gundersen Grading's USDOT number is 3422965. No MC docket number is on file.

Is Gundersen Grading currently authorized to operate?

Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.

Does Gundersen Grading have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is Gundersen Grading's safety record?

FMCSA records show no vehicle inspections for Gundersen Grading in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.

What is Gundersen Grading's CSA score?

FMCSA does not publish a single CSA score for carriers. Gundersen Grading's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Gundersen Grading's FMCSA safety rating?

Gundersen Grading 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.

Changes over time

A free account follows changes on the carriers you save.

Create a free account

View the full fleetfax report for Gundersen Grading

Carriers based in Carter Lake, IA

More carriers based in Iowa

Run a SAFER company snapshot lookup for any carrier

Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 13, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status