How much does a building permit cost in Hardin, MT?

Fees are calculated as: Valuation-based fees typical for building permits; contact city for specific formula.

How do I apply for a building permit in Hardin, MT?

1. Download or pick up building permit application forms from City Hall or website 2. Complete application with project details and estimated construction cost 3. Prepare construction plans/drawings (complexity depends on project scope) 4. Submit completed application and plans in person at City Administrative Office (406 N Cheyenne Ave) 5. Application reviewed by Building Inspector Joe Connelly 6. Pay permit fee (cash, check, debit/credit card, or money order accepted; online payment available through utility billing) 7. Receive building permit and begin construction 8. Schedule required inspections with Building Inspector 9. Complete required inspections (framing, electrical, plumbing, final) 10. Receive approval upon final inspection

What work is exempt from building permits in Hardin, MT?

The following work is generally exempt: Private storage buildings and garages for owner's personal use (non-commercial); Farm or ranch buildings in city's jurisdiction (if applicable); Minor repairs and maintenance (contact city to determine if specific work qualifies); Other exemptions per state law and city ordinances (verify with Building Inspector).

How do I schedule a building inspection in Hardin, MT?

Inspections can be scheduled via: . Minimum 24-hour notice recommended.

City Building Permits

Hardin, MT - 2026 Building Permit Guide

How to apply for a building permit in Hardin, Montana. Permit authority, application steps, fees, and inspection requirements.

Montana Big Horn County Updated March 2026

Permit Authority

City of Hardin has certified local building code enforcement authority for incorporated city limits. Municipal permits required for all construction within city boundaries. The city enforces local building codes and issues local permits in lieu of state permits.

Department: City of Hardin Building Department
Address: 406 N Cheyenne Ave, Hardin, MT 59034
Phone: (406) 665-9260
Email: jconnelly@hardinmt.com
Website: http://www.hardinmt.com/

Online Permit Portal

Open Permits and Forms

Platform: City of Hardin online permit forms and documents • Account required: No • Submission: In-person only

Additional resources:

Application Process

Download or pick up building permit application forms from City Hall or website
Complete application with project details and estimated construction cost
Prepare construction plans/drawings (complexity depends on project scope)
Submit completed application and plans in person at City Administrative Office (406 N Cheyenne Ave)
Application reviewed by Building Inspector Joe Connelly
Pay permit fee (cash, check, debit/credit card, or money order accepted; online payment available through utility billing)
Receive building permit and begin construction
Schedule required inspections with Building Inspector
Complete required inspections (framing, electrical, plumbing, final)
Receive approval upon final inspection

Typical processing time: Processing time not specified on city website; contact Building Inspector at 406-665-9284 for estimated timeline

Source: City of Hardin Building Department

General Requirements

Building and electrical permits required for all new construction, additions, and remodeling within Hardin city limits

Required Documents

Completed permit application
Construction plans/drawings (scope depends on project)
Proof of property ownership or authorization
Estimated construction valuation

Permit validity: Typically valid for 6-12 months from issuance if work has commenced; verify with Building Inspector
Building code: City of Hardin adopts International Building Code and International Residential Code as adopted by the state (2021 editions, with 2024 adoption planned mid-2026)
Owner-builder: Contact Building Inspector Joe Connelly at 406-665-9284 for owner-builder specific requirements
Contractor requirements: Electrical contractors must be licensed; plumbing contractors must be licensed; general contractor requirements - contact city for details

Fees

Permit fee formula: Valuation-based fees typical for building permits; contact city for specific formula
Payment note: Cash, checks, credit/debit cards, money orders accepted in person; online payment available through utility billing portal. Contact Building Inspector at 406-665-9284 for current fee information.

Work That Does NOT Require a Permit

Private storage buildings and garages for owner's personal use (non-commercial)
Farm or ranch buildings in city's jurisdiction (if applicable)
Minor repairs and maintenance (contact city to determine if specific work qualifies)
Other exemptions per state law and city ordinances (verify with Building Inspector)

Inspections

How to Schedule

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Scheduling deadline: Minimum 24-hour notice recommended

Typical inspection sequence: Framing/structural, electrical, plumbing, final inspection before occupancy

Additional Resources

Building code: City of Hardin adopts International Building Code and International Residential Code as adopted by the state (2021 editions, with 2024 adoption planned mid-2026)
Zoning information: View zoning info
City of Hardin Code of Ordinances
Code Enforcement
Hardin Planning and Zoning
License lookup guide: Montana Contractor License Requirements
Contract template: Montana Homeowner-Contractor Agreement
Montana hub: Montana Contractor License & Permit Hub

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

Frequently Asked Questions

Hardin Building Permit FAQ

Do I need a building permit in Hardin, MT?: Building and electrical permits required for all new construction, additions, and remodeling within Hardin city limits
How much does a building permit cost in Hardin, MT?: Fees are calculated as: Valuation-based fees typical for building permits; contact city for specific formula.
How do I apply for a building permit in Hardin, MT?: 1. Download or pick up building permit application forms from City Hall or website 2. Complete application with project details and estimated construction cost 3. Prepare construction plans/drawings (complexity depends on project scope) 4. Submit completed application and plans in person at City Administrative Office (406 N Cheyenne Ave) 5. Application reviewed by Building Inspector Joe Connelly 6. Pay permit fee (cash, check, debit/credit card, or money order accepted; online payment available through utility billing) 7. Receive building permit and begin construction 8. Schedule required inspections with Building Inspector 9. Complete required inspections (framing, electrical, plumbing, final) 10. Receive approval upon final inspection
How long does it take to get a building permit in Hardin, MT?: Typical processing time is Processing time not specified on city website; contact Building Inspector at 406-665-9284 for estimated timeline.
What work is exempt from building permits in Hardin, MT?: The following work is generally exempt: Private storage buildings and garages for owner's personal use (non-commercial); Farm or ranch buildings in city's jurisdiction (if applicable); Minor repairs and maintenance (contact city to determine if specific work qualifies); Other exemptions per state law and city ordinances (verify with Building Inspector).
How do I schedule a building inspection in Hardin, MT?: Inspections can be scheduled via: . Minimum 24-hour notice recommended.

Need help with your project?

Navigating permits in Hardin can be complicated.

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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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