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

Are you planning work on a classified property or located within a classified site, a national historic site or in a protection area that requires authorization under the Cultural Heritage Act? Learn more about submitting a request and the process that follows.

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.

Have you seen an election sign obstructing the view of a traffic light or sign, or lying in the street? Learn how to report it.

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.

Are you the landlord of a residential building located within the agglomeration? Learn the rules about bringing items to an ecocentre.

If you own a company located in the Montréal agglomeration, you can bring construction, renovation and demolition waste (CRD), as well as other materials, to an ecocentre. Fees vary depending on the material.

Do you live in the Montréal agglomeration? Learn the rules about bringing items to an ecocentre.

Only charities can install a donation box. They must get authorization and meet certain criteria. Find out what to do.

Do you own a commercial, industrial or residential building? Before doing any expansion work you need a permit. You must also make sure you comply with the bylaws in effect.