Would you like to get a list of vacant buildings in a Montréal borough? Here’s how to get a copy.

Do you want to construct a building? Before beginning work, make sure you comply with current regulations and obtain a permit.

Want to consult the property assessment roll or find out a building’s municipal assessment value? Learn how to use Evalweb.

Would you like to build a new building? Decontaminate a lot? Install a French drain? You must first obtain an excavation permit.

Do you disagree with the assessment of your property? Does the official assessment on the roll not reflect reality? Here’s when and how you can apply for a review of the assessment roll.

Want to change the name of your business in the city’s supplier database? Here is how to do it.

Are you a city supplier and want to sign up for electronic payment? Here’s how to do it.

Want to change the address of your business on the city’s supplier database? Here is how to do it.

Do you have a business in Montréal and want to provide valet service to your clients? Find out how to apply for a drop-off zone where your customers can leave their cars with staff to be parked.

Do you represent a non-profit organization (OBNL) and want to bring items or materials to an ecocentre? See which materials are accepted and view instructions.