Do I need a permit for screen enclosure or pool cage in Unincorporated Alpena County?
Unincorporated Alpena County does not issue residential building permits. Alpena County has no county construction code program. The State of Michigan Bureau of Construction Codes Statewide Jurisdiction List (Rev. 8/21/2026) lists the cities, villages and townships in the county as running their own building programs. Homeowners apply to their own city, village or township.
The requirements below come from Michigan rules and describe the standard the work must still meet. They are not a statement that Unincorporated Alpena County will issue you a permit.
Most likely yes. Screen enclosure or pool cage usually requires a permit in Michigan. Confirm the specifics with Unincorporated Alpena County.
An enclosure attached to the house is a structural addition to the dwelling rather than a freestanding accessory structure. Attached enclosures require a building permit, and the footings and the attachment to the existing structure are normally inspected before they are covered up. Screen enclosures and porches attached to a house are not on Michigan's list of work exempt from permit (R 408.30505). The state exemption for decks, porches, and patios applies only if the structure is 200 square feet or less, no more than 30 inches above grade, not attached to or within 36 inches of the house, and not serving a door. A freestanding one-story screen house of 200 square feet or less may fall under the accessory structure exemption, but zoning rules still apply.
Get your exact answer
Answer a few questions to see the specific permits, documents, and next steps for your screen enclosure or pool cage in Unincorporated Alpena County.
Check my projectDocuments you may need
- Building permit applicationrequired
- Site plan showing the enclosure location and distances to lot linesrequired
- Construction drawings showing footings, framing, and attachment to the houseLikely required
- Manufacturer engineering or installation instructions for kit enclosuresSometimes required
Possible inspections
- Footing inspection
- Framing inspection
- Final inspection
Frequently asked questions
- Do I need a permit for screen enclosure or pool cage in Unincorporated Alpena County?
- Most likely yes. Screen enclosure or pool cage usually requires a permit in Michigan. Confirm the specifics with Unincorporated Alpena County. The documents and inspections sections on this page list what the building department typically asks for.
- Who issues the permit in Unincorporated Alpena County?
- The local building department for Unincorporated Alpena County handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
- How do I find out the exact requirements for my project?
- Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.
PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.