City Building Permits
Sault Ste. Marie, MI - 2026 Building Permit Guide
How to apply for a building permit in Sault Ste. Marie, Michigan. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
City of Sault Ste. Marie
- Department
- Building Department, Community Development
- Address
- City Hall, 225 E. Portage Ave., Sault Ste. Marie, MI 49783
- Phone
- 906-632-5700
Application Process
- Download the Building Permit and Plan Review Application from the city forms page.
- Complete site, owner, contractor, use, floodplain, and construction information.
- Submit plans and application to the Building Department for review.
- Staff handles zoning inquiries, floodplain development, fence permits, and sign permits as applicable.
- City staff reviews materials and issues permit after approval; begin work only after issuance.
General Requirements
The city performs building permits, design review, floodplain development, sign permits, fence permits, and code enforcement.
Required Documents
- Building Permit and Plan Review Application
- Owner/lessee information
- Architect or engineer information where applicable
- Contractor name, address, phone, license number, and expiration date
- Project scope and floodplain details
- Building code
- Michigan Building Code and 2021 International Building Code (as noted on city fee references).
- Owner-builder
- Applicant must certify authority from the owner of record; no separate owner-builder policy was published.
- Contractor requirements
- Contractor name, address, phone, license number, and expiration date are requested on the application.
Fees
- Minimum permit fee
- Building plan review minimum fee is $5.00; residential building permit minimum includes $25 plus unit charges.
- Plan check fee
- Plan review fees are published in the city fee schedule.
- Permit fee formula
- Commercial plan review is 0.00175 x plan review factor up to 1,000,000 and 0.0005 x plan review factor over 1,000,000; residential formulas vary by fee class and include square-foot and value-based elements.
- Reinspection fee
- Special inspection fee is $50 per hour with a 1 hour minimum.
- Penalty (no permit)
- Investigation fee for work without permit is $100 for residential and $200 for code enforcement/admin categories.
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the Building Department, Community Development to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- 906-632-5700 (phone)
Typical inspection sequence: City materials indicate building, zoning, floodplain, sign, and fence review as applicable.
Additional Resources
- Building code: Michigan Building Code and 2021 International Building Code (as noted on city fee references).
- Zoning information: View zoning info
- City building forms
- City fee schedule
- City contact page
- License lookup guide: Michigan Contractor License Requirements
- Contract template: Michigan Homeowner-Contractor Agreement
- Michigan hub: Michigan Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Building Department, Community Development before applying.
Frequently Asked Questions
Sault Ste. Marie Building Permit FAQ
- Do I need a building permit in Sault Ste. Marie, MI?
- The city performs building permits, design review, floodplain development, sign permits, fence permits, and code enforcement.
- How much does a building permit cost in Sault Ste. Marie, MI?
- The minimum permit fee is Building plan review minimum fee is $5.00; residential building permit minimum includes $25 plus unit charges.. Fees are calculated as: Commercial plan review is 0.00175 x plan review factor up to 1,000,000 and 0.0005 x plan review factor over 1,000,000; residential formulas vary by fee class and include square-foot and value-based elements.. Plan check fee: Plan review fees are published in the city fee schedule..
- How do I apply for a building permit in Sault Ste. Marie, MI?
- 1. Download the Building Permit and Plan Review Application from the city forms page. 2. Complete site, owner, contractor, use, floodplain, and construction information. 3. Submit plans and application to the Building Department for review. 4. Staff handles zoning inquiries, floodplain development, fence permits, and sign permits as applicable. 5. City staff reviews materials and issues permit after approval; begin work only after issuance.
- How do I schedule a building inspection in Sault Ste. Marie, MI?
- Inspections can be scheduled via: 906-632-5700.
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