Welcome to City of Trenton's online permit application page.
Select permits are now available for online application. If the permit you are looking for does not appear in the selection please contact the City using the contact info below for further instruction.
All Contractors MUST have a registered account and up to date info on file with the City prior to application online.
Contractors are required to have an updated copy of Liability Insurance with the City of Trenton listed as a Certificate Holder on file prior to issuing permits.
Property Owners are not required to create an account to apply online.
If you have questions regarding your permit application, please contact the City direct at (734) 675-8251 or EMAIL at trentonbuilding@trenton-mi.com
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