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A1 Concrete

REGISTERED

Poured Concrete Foundation Contractors · Sioux City, IA

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Homeowners found poured concrete foundation contractors pages across Iowa 11 times in the last 28 days.

A1 Concrete is currently registered as a construction contractor with the State of Iowa under registration number C152334, first issued 2026-05-04 and current through 2027-05-04. 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
C152334
Status
Registered
Issued / last renewed
2026-05-04
Expires
2027-05-04
Primary trade
Poured Concrete Foundation Contractors
County
Woodbury County
Owner of record
Matthew Antonovich
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 A1 Concrete is registered to do

The State classifies A1 Concrete as poured concrete foundation 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

341

registered poured concrete foundation contractors in Iowa, this business among them

7

registered poured concrete foundation contractors in Sioux City

All 341 registered poured concrete foundation contractors in Iowa →poured concrete foundation contractors in Sioux City →Contractors in Woodbury County →

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