Is a mechanical permit required for my project?

A mechanical permit is required for the erection, installation, enlargement, alteration, repair, removal, conversion or replacement of a mechanical system governed by the mechanical code. Except for replacement of minor parts, mechanical work shall not be started until a permit for such work has been issued.

Mechanical permits are not required for the following:

  • Portable heating or gas appliances that have inputs of less than 30,000 BTU's per hour.
  • Replacement of any minor part that does not alter approval of equipment or make the equipment unsafe.
  • Portable ventilation equipment and appliances.
  • Portable cooling units.
  • Portable evaporative cooler.
  • Steam, hot or chilled water piping within any heating or cooling equipment regulated by the code.
  • Replacement of any part that does not alter its approval or make it unsafe.
  • Self-contained portable refrigeration units that contain 10 pounds or less of refrigeration or not more than 1.0 horsepower.

Click the following links to view the Mechanical Information Sheet and a Mechanical Permit.

Show All Answers

1. What construction codes (building, electrical, plumbing and mechanical) does the City of Portage administer and enforce?
2. Is a building permit required for my project?
3. Is an electrical permit required for my project?
4. Is a plumbing permit required for my project?
5. Is a mechanical permit required for my project?
6. If a homeowner is doing the work is a permit (building, electrical, plumbing or mechanical) still necessary?
7. Do I need a permit to construct a driveway or work in the public right of way?
8. Do I need a permit for a new roof?
9. Do I need a permit for a fence?
10. When do I have to get a sign permit?
11. Do I need a permit to run a business from my home?
12. Do I need a permit to have an outdoor promotional event for my business?
13. I want to build a shed. What are the requirements and do I need a building permit?
14. I am planning a residential building project. What are the requirements and do I need a building permit?