In the winter, our Travaux publics department becomes a real little beehive! More than 100 highly motivated employees give their all, day, night and weekends, to ensure your safety on roads and sidewalks. Here are a few things to keep in mind to help make operations easier.

As host city to COP15, Montréal has invited cities across the world to make a commitment to protecting biodiversity. The challenge is to take 15 tangible actions towards pursuing and accelerating their efforts to preserve ecosystems.

Are you thinking of opening a commercial establishment or setting up your company in Pierrefonds-Roxboro? In order to start off on the right foot, follow this practical guide. You will find the information and steps you need to take to carry out your business project.

This page provides information about the content and governing principles of the montreal.ca Web site.

Learn about the terms and conditions to apply online for a permit to carry out renovation, installation or construction work.

Protecting native pollinators and their habitats and recognizing their importance in Montréal’s urban ecosystems. This is the main objective of the 2022-2027 Montréal: A Biodiversity Territory to Support the Protection of Pollinators plan.

Do you have an idea for a project to create an environment that reflects your aspirations? Would you like to vote for the best proposals? Every year, the participatory budget gives residents the opportunity to decide on how to allocate a portion of the borough’s budget.

Saint-Laurent offers a variety of cultural workshops for all ages and tastes! Below is the list of workshops offered.

Water treatment plants must operate continuously in order to provide quality drinking water. This achievement is possible thanks to modern facilities like those at the Charles-J.-Des Baillets treatment plant, the third largest in Canada.

​Montréal is taking action to protect and restore biodiversity. In December, the city will host the COP15, a United Nations conference at which close to 200 countries will be called upon to engage in concrete actions to stop the loss of biodiversity around the world in the decade to come.