In order to maintain decent housing conditions for all Montreal residents, the city reserves the right to take action in a dwelling with issues around sanitation, maintenance or safety. Find out what you need to know under such circumstances.

Sanitation includes all of the conditions that make a dwelling or residence a suitable place to live. Are you a tenant or landlord of a home in Montréal? Find out everything that you need to know.

The Borough of Pierrefonds-Roxboro is taking a major step forward in the management of residual materials, with the introduction of a modernized service starting November 1, 2025. This initiative will be accompanied by a new collection schedule and the free distribution of a black bin.

Would you like to rent out your home or other accommodations to tourists? Is this permitted? What are the rules? The answer is simple: short-term tourist rentals are prohibited in Lachine.

Get involved in bird protection. Learn how your actions can make a difference for the wildlife on our territory.

As you stroll through the Pierrefonds-Roxboro parks, you may notice certain snow-cleared paths that are free from salt and abrasives. This initiative is designed to reduce environmental impact and protect our ecosystems while still providing clear trails for walkers.

The items that you can put in your bin to facilitate recycling can be summed up as follows: containers, packaging and print materials. Here are the materials that are accepted or refused.

To improve safety on our territory, the Borough wishes to remind road users that it is prohibited to park a vehicle less than 5 metres from an intersection or crosswalk.

In Pierrefonds-Roxboro, we are committed to building a sustainable and resilient future for our community. Driven by this vision, we have launched an ambitious ecological transition initiative to tackle the climate, economic, and social challenges we face.

Determined to play a key role in the ecological transition, the Borough of Pierrefonds-Roxboro has been restoring green spaces and riverbanks in public parks since 2023, implementing responsible practices in accordance with the Ministry of the Environment’s requirements.