County Building Permits
Meagher County, MT - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Meagher County, Montana. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Building code enforcement for unincorporated Meagher County. Subdivision and land use matters handled by Meagher County Planning Department.
- Department
- Montana Department of Labor & Industry, Building Codes Program
- Address
- Department of Labor & Industry, Building Codes Program, Helena, MT
- Phone
- (406) 841-2056
- BUILDINGCODES@MT.GOV
Online Permit Portal
Platform: Accela • Account required: Yes • Submission: In-person only
Additional resources:
Application Process
- Determine if your project requires a building permit by reviewing what work triggers permit requirements
- Prepare detailed construction plans and specifications, including architectural drawings, structural plans, site plans, electrical plans, mechanical plans, and any other relevant documentation
- Complete the Building Permit/Plan Review Application form
- Calculate proposed construction cost/valuation
- Submit application with plans and completed forms through EBIZ.MT.GOV or by mail
- Pay application fee (calculated as percentage of building valuation)
- Wait for plan review (typically 3 weeks average)
- Respond to any plan review comments in writing
- Pay remaining permit fee
- Receive building permit
- Schedule and pass required inspections during construction
- Receive final approval upon completion of work
Typical processing time: 3 weeks average for plan review
Source: Montana Department of Labor & Industry, Building Codes Program
General Requirements
New residential and commercial buildings; alterations, additions, and repairs to existing buildings (with some exceptions); work involving structural components, electrical systems, plumbing, or mechanical systems; swimming pools and similar structures; projects affecting energy code compliance
Required Documents
- Completed Building Permit/Plan Review Application
- Construction plans (detailed architectural, structural, electrical, mechanical drawings as appropriate)
- Site plan showing property location and existing/proposed structures
- Building valuation estimate
- Proof of property ownership or authorization
- Building code
- 2021 International Building Code (IBC), 2021 International Residential Code (IRC), 2021 International Mechanical Code (IMC), 2021 International Fuel Gas Code (IFGC), 2021 International Energy Conservation Code (IECC), 2021 International Plumbing Code (IPC), 2021 Swimming Pool and Spa Code, 2021 Wildland Urban Interface Code, and the 2020 National Electrical Code (NEC). Effective June 11, 2022.
Fees
- Permit fee formula
- 1-2% of estimated building valuation
- Payment note
- Fee is calculated by the Building Codes Program based on the construction cost submitted with the application. Specific fee schedule not publicly listed; fees determined upon application submission.
Work That Does NOT Require a Permit
Contact the Montana Department of Labor & Industry, Building Codes Program to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- ()
- Scheduling deadline
- At least 24 hours advance notice required before requesting an inspection
- Time windows
- Inspector must perform inspection within 72 hours of notification
Typical inspection sequence: Footing/foundation inspection; framing and/or rough-in inspections (structural, electrical, plumbing, mechanical); final inspection upon completion of work. The specific sequence and number of inspections depends on project type and scope.
Additional Resources
- Building code: 2021 International Building Code (IBC), 2021 International Residential Code (IRC), 2021 International Mechanical Code (IMC), 2021 International Fuel Gas Code (IFGC), 2021 International Energy Conservation Code (IECC), 2021 International Plumbing Code (IPC), 2021 Swimming Pool and Spa Code, 2021 Wildland Urban Interface Code, and the 2020 National Electrical Code (NEC). Effective June 11, 2022.
- Zoning information: View zoning info
- Building Permit Applications
- State Building Permit Requirements
- Current Montana Building Codes
- Building Permit FAQs
- Meagher County Website
- 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 Montana Department of Labor & Industry, Building Codes Program before applying.
Frequently Asked Questions
Meagher County Building Permit FAQ
- Do I need a building permit in unincorporated Meagher County, MT?
- New residential and commercial buildings; alterations, additions, and repairs to existing buildings (with some exceptions); work involving structural components, electrical systems, plumbing, or mechanical systems; swimming pools and similar structures; projects affecting energy code compliance
- How much does a building permit cost in unincorporated Meagher County, MT?
- Fees are calculated as: 1-2% of estimated building valuation.
- How do I apply for a building permit in unincorporated Meagher County, MT?
- 1. Determine if your project requires a building permit by reviewing what work triggers permit requirements 2. Prepare detailed construction plans and specifications, including architectural drawings, structural plans, site plans, electrical plans, mechanical plans, and any other relevant documentation 3. Complete the Building Permit/Plan Review Application form 4. Calculate proposed construction cost/valuation 5. Submit application with plans and completed forms through EBIZ.MT.GOV or by mail 6. Pay application fee (calculated as percentage of building valuation) 7. Wait for plan review (typically 3 weeks average) 8. Respond to any plan review comments in writing 9. Pay remaining permit fee 10. Receive building permit 11. Schedule and pass required inspections during construction 12. Receive final approval upon completion of work
- How long does it take to get a building permit in unincorporated Meagher County, MT?
- Typical processing time is 3 weeks average for plan review.
- What work is exempt from building permits in unincorporated Meagher County, MT?
- The following work is generally exempt: Farm or ranch buildings; Private homes and apartments with four or fewer units (if not serving transient guests); Non-habitable additions such as covered porches, covered decks, covered entries, lean-to structures for storage only (with or without permanent foundation); Storm windows over existing windows; Repairs to existing ceiling, wall, or floor cavities if insulation is provided. Note: Limited other specialized exemptions (inquiry to Bureau may be required)
- How do I schedule a building inspection in unincorporated Meagher County, MT?
- Inspections can be scheduled via: . At least 24 hours advance notice required before requesting an inspection.
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