Please click on the link below to see the current estimate application processing times for recently submitted building permit applications. This chart is updated weekly as processing times can change during your application review period.
You will find a great combination of information and services to help you through the development process. This portion of our eCity portal is designed to serve both the resident and builder/developer alike. If you can't find what you are looking for, please give us a call.
Building and Planning Divisions: 905-896-5511 or, call 3-1-1. If calling from outside of Mississauga, dial 905 615-4311.
The City of Mississauga is committed to providing superior service to our clients and residents at reasonable costs. The online delivery of services meets this goal.
Applications for NEW building permits, zoning certificates, and mobile signs will NOT be accepted after 4:00 pm. This change is due the volume of applications submitted and to allow staff time to catch up with the day’s work. Counter hours remain 8:30 am to 4:30 pm, Monday - Friday.
ICI Permit Guide
This guide explains the process of applying for a building permit from the City of Mississauga for construction projects of Industrial, Commercial, Multi-Unit Residential and Institutional use.
Residential Permit Guide
This guide explains the process of applying for a building permit from the City of Mississauga for construction projects of residential use. These projects include the construction of, additions to and alterations of, single family dwellings, decks, sheds, gazebos, cabanas and other small buildings of residential use which are not more than 3 storeys in building height and not more than 600 square metres in building area.