Construction

What Building Codes, Ordinances and Acts should I follow for my construction project?

Building Ordinances are as follows, but are not limited to:

  • 2021 Michigan Building Code
  • 2015 Michigan Residential Code
  • 2021 Michigan Rehabilitation Code for Existing Buildings
  • 2019 City Detroit City Code

https://library.municode.com/mi/detroit/codes/code_of_ordinances?nodeId=PTIVDECO_CH8BUCOPRMA
 

 Do I need an inspection after I complete the work under my permit?

 Yes, an inspection must be requested after the work is completed and a Certificate of Acceptance (C of A) obtained to validate your permit. 
 

 Do I need a Certificate of Occupancy when I complete my construction project?

A Certificate of Occupancy (C of O) is issued as required for New Construction, Major Renovations, Change of Use, and to establish a New Use (as in a tenant build out).  Contact the Division at (313) 628-2711 for more information. 

 How can I, as a homeowner, get an electrical, plumbing or mechanical trade permit?

Homeowners can pull trade permits themselves with the proper documentation.  The homeowner needs to provide the: location, homeowner's information (name, address, city, state, zip code, phone number, and email address (if possible)), and proof of ownership, such as a driver's license with the current location that you are pulling the permit, a copy of the deed, or a copy of rental registration if the homeowner plans to rent the property and not live in it themselves (A contractor is needed when pulling permits for commercial property or multi-family dwellings (2-family dwellings & up).