Grolmus Construction Co INC

REGISTERED

Finish Carpentry Contractors · Swisher, IA

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

Grolmus Construction Co INC is currently registered as a construction contractor with the State of Iowa under registration number C001244, first issued 2025-11-07 and current through 2026-11-01. 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: C001244
Status: Registered
Issued / last renewed: 2025-11-07
Expires: 2026-11-01
Primary trade: Finish Carpentry Contractors
County: Johnson County
Owner of record: Tim Grolmus
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 Grolmus Construction Co INC is registered to do

The State classifies Grolmus Construction Co INC 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.

1 yr

on the State's register (since 2025) — not a measure of experience

800

registered finish carpentry contractors in Iowa, this business among them

registered finish carpentry contractors in Swisher

All 800 registered finish carpentry contractors in Iowa →finish carpentry contractors in Swisher →Contractors in Johnson County →

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

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Registered in Swisher, Iowa — Johnson County. The marker shows the city, not a street address.

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