A permit is an official document issued by the City of Dearborn that authorizes work on a project.  More than one type of permit may be required to complete a project. 
 

The City of Dearborn issues the following permits for new and existing buildings and properties:

• - Building permits allow someone to complete demolitions, additions, renovations, installations, repairs, and new constructions. 
• - Mechanical permits allow someone to install or replace anything impacting heating, air conditioning, or ventilation systems.
• - Electrical permits allow someone to complete electrical work. 
• - Plumbing permits allow someone to install, modify, or repair a plumbing system.