How much does a building permit cost in MILLS COUNTY (UNINCORPORATED AREAS), IA?

The minimum permit fee is ** Schedule available from department. Plan check fee: ** Included in permit fee calculation.

What work is exempt from building permits in MILLS COUNTY (UNINCORPORATED AREAS), IA?

The following work is generally exempt: Interior structure alterations/remodels (confirm with building official); Roof repairs (confirm with building official); Agricultural structures (if Agricultural Exemption granted; exemption only valid while structure is used for agricultural purposes; determined by Iowa Department of Public Safety); Minor repairs and maintenance (specific thresholds vary).

City Building Permits

MILLS COUNTY (UNINCORPORATED AREAS), IA - 2026 Building Permit Guide

How to apply for a building permit in MILLS COUNTY (UNINCORPORATED AREAS), Iowa. Permit authority, application steps, fees, and inspection requirements.

Iowa Mills County Updated March 2026

Permit Authority

Department
Address: ** 403 Railroad Avenue, Glenwood, IA 51534
Phone: ** (712) 527-4347
Email: ** buildingsafety@millscountyiowa.gov
Website: ** https://www.millscoia.us/183/Building-Zoning

Application Process

Applicant completes Building Permit Application form
Submit application with required documents to county department or online portal
Department reviews for compliance with zoning, building codes, and applicable laws
Plan review conducted by department staff
Applicant notified of approval or request for corrections
Permit issued upon approval and fee payment
Construction may begin once permit is issued
Required inspections conducted (footings, plumbing, mechanical, framing, final)
Applicant submits inspection report to Building Official
Certificate of Occupancy issued

General Requirements

Required Documents

All new buildings and structures
Additions and alterations exceeding specified size/scope thresholds
Mobile home placement
Commercial construction
Residential construction
Any structure not specifically exempt
International Building Code 2024
International Residential Code 2024
International Mechanical Code 2021
State Uniform Plumbing Code 2018
State National Electrical Code 2020
Completed Building Permit Application
Site plan or sketch showing location and setbacks
Building plans/blueprints as applicable
Proof of property ownership or authorization
Agricultural Exemption Request (if applicable)

Fees

Minimum permit fee: ** Schedule available from department
Plan check fee: ** Included in permit fee calculation
Reinspection fee: ** Available through department; non-refundable except as outlined in Chapter 24.1.74 of Mills County Code

Work That Does NOT Require a Permit

Interior structure alterations/remodels (confirm with building official)
Roof repairs (confirm with building official)
Agricultural structures (if Agricultural Exemption granted; exemption only valid while structure is used for agricultural purposes; determined by Iowa Department of Public Safety)
Minor repairs and maintenance (specific thresholds vary)

Inspections

How to Schedule

Additional Resources

License lookup guide: Iowa Contractor License Requirements
Contract template: Iowa Homeowner-Contractor Agreement
Iowa hub: Iowa Contractor License & Permit Hub

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the before applying.

Frequently Asked Questions

MILLS COUNTY (UNINCORPORATED AREAS) Building Permit FAQ

How much does a building permit cost in MILLS COUNTY (UNINCORPORATED AREAS), IA?: The minimum permit fee is ** Schedule available from department. Plan check fee: ** Included in permit fee calculation.
How do I apply for a building permit in MILLS COUNTY (UNINCORPORATED AREAS), IA?: 1. Applicant completes Building Permit Application form 2. Submit application with required documents to county department or online portal 3. Department reviews for compliance with zoning, building codes, and applicable laws 4. Plan review conducted by department staff 5. Applicant notified of approval or request for corrections 6. Permit issued upon approval and fee payment 7. Construction may begin once permit is issued 8. Required inspections conducted (footings, plumbing, mechanical, framing, final) 9. Applicant submits inspection report to Building Official 10. Certificate of Occupancy issued
What work is exempt from building permits in MILLS COUNTY (UNINCORPORATED AREAS), IA?: The following work is generally exempt: Interior structure alterations/remodels (confirm with building official); Roof repairs (confirm with building official); Agricultural structures (if Agricultural Exemption granted; exemption only valid while structure is used for agricultural purposes; determined by Iowa Department of Public Safety); Minor repairs and maintenance (specific thresholds vary).

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

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