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Roger Ostwinkle Construction

REGISTERED

Finish Carpentry Contractors · Epworth, IA

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Homeowners found finish carpentry contractors pages across Iowa 31 times in the last 28 days.

Roger Ostwinkle Construction is currently registered as a construction contractor with the State of Iowa under registration number C089548, first issued 2026-03-25 and current through 2027-04-29. Iowa registration confirms compliance with state labor law — it is not a license, and the State does not assess skill.

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State registration

Registration number
C089548
Status
Registered
Issued / last renewed
2026-03-25
Expires
2027-04-29
Primary trade
Finish Carpentry Contractors
County
Dubuque County
Owner of record
Roger Ostwinkle
Issuing authority
DIAL

Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-09-14. Verify this registration with the State of Iowa. How to check a registration yourself.

What Roger Ostwinkle Construction is registered to do

The State classifies Roger Ostwinkle Construction as finish carpentry contractors. That classification comes from the registration itself, not from us — it describes the work the business registered to perform, and it is not an assessment of skill or a limit on what they may quote for.

Since this year

on the State's register (since 2026) — not a measure of experience

800

registered finish carpentry contractors in Iowa, this business among them

2

registered finish carpentry contractors in Epworth

All 800 registered finish carpentry contractors in Iowa →Contractors in Dubuque County →

Other finish carpentry contractors in Dubuque County