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Plan & Build eServices


ePlans Service Interruptions 

December 22, 2017 - January 1, 2018 


Dec. 20, 2017 after 5:00 p.m. - Applicants will not be able to submit a new application request in ePlans.

Dec. 20, 2017 after 5:00 p.m. until Dec. 22, 2017 at 5:00 p.m. – Applicants will be able to work on and complete tasks that may have been assigned to them for requests and projects that are already in progress in the ePlans system. The ePlans system will also be available to City staff and external commenting agencies during this time.

Dec. 22, 2017 at 5:00 p.m. – The ePlans system will be unavailable for all users. Applicants should consider downloading the Project Status Report(s) before the ePlans system is unavailable.

Dec. 23, 2017 to Jan.1, 2017 – The City of Mississauga offices will be closed.  Business and technical support will not be available during this time.  

Jan. 1, 2018 at 9:00 p.m. – All ePlans services will be fully restored.





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.


If requesting information through email, please provide the address of the property you are enquiring about and a phone number where we can reach you.


Building and Planning Divisions:
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.

If you have lost your WEBID or require information about obtaining a WEBID, please call the City of Mississauga at 3-1-1, or, if calling from outside city limits, dial 905-615-4311.


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.


Frequently Asked Questions (FAQ's)