Barnhart Construction Co LLC
REGISTEREDRoofing Contractors · Monticello, IA
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Barnhart Construction Co LLC is currently registered as a construction contractor with the State of Iowa under registration number C112044, first issued 2025-11-12 and current through 2026-12-06. 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
- C112044
- Status
- Registered
- Issued / last renewed
- 2025-11-12
- Expires
- 2026-12-06
- Primary trade
- Roofing Contractors
- County
- Jones County
- Owner of record
- Brock Barnhart
- 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 Barnhart Construction Co LLC is registered to do
The State classifies Barnhart Construction Co LLC as roofing 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
879
registered roofing contractors in Iowa, this business among them
All 879 registered roofing contractors in Iowa →Contractors in Jones County →
Other roofing contractors in Jones County
- Bvon Construction LLC
Anamosa, IA · Jones County
Roofing Contractors
On the State’s register since 2026
REGISTEREDCall