City Building Permits
Ennis, MT - 2026 Building Permit Guide
How to apply for a building permit in Ennis, Montana. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Ennis administers Zone/Site Permits for all new construction and development. Central water and sewer connections required within town limits
- Department
- Town of Ennis Zoning and Planning Department
- Address
- Town Hall, Ennis, MT (specific street address not publicly listed)
- Phone
- 406-682-4287 x2003
- susies@ennismontana.org
Online Permit Portal
Platform: Paper-based application; state permits through online portal at ebiz.mt.gov • Account required: No • Submission: In-person only
Additional resources:
Application Process
- Contact Town Zoning Administrator (Susie Sprout, susies@ennismontana.org, 406-682-4287 x2003) with project details
- Obtain Zone/Site Permit Application form from Town
- Prepare scaled/dimensioned site plan including property name, address, date, north arrow with scale, proposed use, lot boundaries, adjacent public rights-of-way, zoning classifications, locations and dimensions of all buildings, building setbacks, building separation and height measurements
- Confirm central water and sewer availability/connection capability
- Submit application and site plan to Town
- Town reviews for zoning compliance and site plan approval
- If building permit required, submit state Building Permit/Plan Review Application to Montana Building Codes Program
- State conducts plan review (average 3 weeks if plans complete)
- Upon state approval, obtain town zone/site permit
- Begin construction
Typical processing time: Town permit: 1-2 weeks; State plan review: approximately 3 weeks
General Requirements
All new construction, additions, and modifications within Town of Ennis limits require a Zone/Site Permit before work begins
Required Documents
- Zone/Site Permit Application (Revision 11/2022)
- Scaled/dimensioned site plan with property name, address, date, north arrow, proposed use, lot boundaries, adjacent public rights-of-way, zoning classifications, locations and dimensions of all buildings, building setbacks, building separation and height measurements
- Property description
- Use description
- Building specifications
- Proof of water and sewer system availability
- Building code
- Montana Building Codes as adopted by state; town enforces local zoning and site plan requirements
Fees
- Permit fee formula
- Fees typically based on project scope and type; water/sewer connection fees may apply
Work That Does NOT Require a Permit
Contact the Town of Ennis Zoning and Planning Department to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- ()
Typical inspection sequence: Site plan review; state plan review (if applicable); construction inspections; final approval. Required inspections include foundation, framing, utility connections, electrical, plumbing, mechanical, and final site compliance
Additional Resources
- Building code: Montana Building Codes as adopted by state; town enforces local zoning and site plan requirements
- Zoning information: View zoning info
- Montana Building Codes Program
- 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 Town of Ennis Zoning and Planning Department before applying.
Frequently Asked Questions
Ennis Building Permit FAQ
- Do I need a building permit in Ennis, MT?
- All new construction, additions, and modifications within Town of Ennis limits require a Zone/Site Permit before work begins
- How much does a building permit cost in Ennis, MT?
- Fees are calculated as: Fees typically based on project scope and type; water/sewer connection fees may apply.
- How do I apply for a building permit in Ennis, MT?
- 1. Contact Town Zoning Administrator (Susie Sprout, susies@ennismontana.org, 406-682-4287 x2003) with project details 2. Obtain Zone/Site Permit Application form from Town 3. Prepare scaled/dimensioned site plan including property name, address, date, north arrow with scale, proposed use, lot boundaries, adjacent public rights-of-way, zoning classifications, locations and dimensions of all buildings, building setbacks, building separation and height measurements 4. Confirm central water and sewer availability/connection capability 5. Submit application and site plan to Town 6. Town reviews for zoning compliance and site plan approval 7. If building permit required, submit state Building Permit/Plan Review Application to Montana Building Codes Program 8. State conducts plan review (average 3 weeks if plans complete) 9. Upon state approval, obtain town zone/site permit 10. Begin construction
- How long does it take to get a building permit in Ennis, MT?
- Typical processing time is Town permit: 1-2 weeks; State plan review: approximately 3 weeks.
- What work is exempt from building permits in Ennis, MT?
- The following work is generally exempt: Interior-only work; Maintenance and repairs under certain thresholds; Minor landscaping. Note: Permits become null and void if work not commenced within one year of issuance (6 months for 1-year permits) or if work not substantially completed within two years of issuance (1 year for 1-year permits). Verify exemptions with Zoning Administrator before starting work
- How do I schedule a building inspection in Ennis, MT?
- Inspections can be scheduled via: .
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