How-to

Are you a tourist guide who wants to provide services in Ville-Marie, on public property? You must obtain a permit first.

Have you observed something that seems abnormal relating to air, a waterway or a sewer in Montréal? Do you think that suspicious emissions or discharges occurred? Report it to us.

Need to repair the exterior siding on your home? Want to completely replace the exterior siding on a building? You must comply with the regulations in force, and in certain cases, you are required to obtain a permit.

Are you a member of a car-sharing service? In order to park a shared vehicle in the residents-only zones near your home, you must have a parking sticker.

Are you a co-op member or the representative of a housing non-profit? Would you like to apply for a grant through the Rénoplex program? Find out how to apply.

Are you the owner of a mixed-use building with 1 to 5 dwelling units? Would you like to apply for a grant through the Rénoplex program? Find out how to apply.

Are you the owner of a single-family home? Would you like to apply for a grant through the Rénoplex program? Find out how to apply.

Are you the owner of a building with two to five dwelling units? Would you like to apply for a grant through the Rénoplex program? Find out how to apply.

Are pets prohibited in your new home? Did your dog react badly when you brought your baby home? Is your partner allergic to your pet? Here’s what to do if you need to rehome your cat or dog in Montréal.

Do you want to demolish, build or convert a building? The preliminary study is a low-cost way to guide you through the process. Complete this step before you pay for all the documents you need when you apply for a permit.