Robie Vonderhaar (USDOT 1598356)
No blockers or cautions found.
- Operating authority
- No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-16. 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
- 9 power units, 8 drivers
- Operation type
- Interstate
- Physical address
- 33181 OSTERDOCK RD, GUTTENBERG, IA 52052
- MCS-150 last filed
- 2025-06
Frequently asked questions
What carrier is USDOT 1598356?
USDOT 1598356 is Robie Vonderhaar, an interstate motor carrier.
What is Robie Vonderhaar's USDOT number?
Robie Vonderhaar's USDOT number is 1598356. No MC docket number is on file.
Is Robie Vonderhaar currently authorized to operate?
No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Robie Vonderhaar have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Robie Vonderhaar's safety record?
In the last 24 months, FMCSA records show 3 of 4 vehicle inspections ending out-of-service for Robie Vonderhaar, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Robie Vonderhaar's CSA score?
FMCSA does not publish a single CSA score for carriers. Robie Vonderhaar's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Robie Vonderhaar's FMCSA safety rating?
Robie Vonderhaar 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
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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status