Progressive reopening: latest developments. Stay informed

Online services

Select a service from the menu at right for more details.

Select a service

All online services

Borough newsletter

Saint-Laurent newsletter


Sewer backup

Are you struggling with a sewer backup? Is your water pressure too weak or the water coming out of your faucet isn't clear?

Phone the Citizens' Office at 311. The staff will do their utmost to help you solve the problem as quickly as possible.