Un permis est-il nécessaire pour réparer une cheminée endommagée à Montréal?
Reading time: 3'

Is a Permit Required to Repair a Damaged Chimney in Montreal?

Navigating the Permit Process for Chimney Repairs with Maçonnerie Montréal

Understanding Chimney Repair Regulations in Montreal

In Montreal, chimney repairs are subject to certain regulations to ensure the safety and proper functioning of the structure. Depending on the extent of the damage and the nature of the repairs, a permit may be required. In this comprehensive guide by Maçonnerie Montréal, we will explore when a permit is necessary, the steps to obtain one, and how to ensure your chimney repair project complies with local regulations.

When is a Permit Required?

In general, a permit is required for chimney repairs in Montreal when the work involves structural changes, modifications to the height or size of the chimney, or significant masonry work. Common scenarios where a permit may be necessary include:

  • Rebuilding the entire chimney
  • Significant restoration of the masonry
  • Alterations to the flue or lining
  • Adding or modifying a chimney cap

For minor repairs, such as tuckpointing or replacing a few damaged bricks, a permit may not be needed. However, it is essential to consult with a professional masonry company like Maçonnerie Montréal to determine if your specific project requires a permit.

Steps to Obtain a Chimney Repair Permit

1. Consult a Professional Masonry Company

Before starting the permit process, consult with a reputable masonry company like Maçonnerie Montréal to assess the damage and determine the necessary repairs. They can provide expert guidance on whether a permit is needed and help you navigate the process.

2. Gather Required Documents

If a permit is required, gather the necessary documents, which may include:

  • Completed permit application form
  • Proof of property ownership
  • Site plan showing the location of the chimney
  • Technical drawings and specifications of the proposed repairs
  • Any additional documents required by the local building department

3. Submit the Application

Submit the completed application, along with the required documents and fees, to the local building department. The processing time may vary, so plan your project timeline accordingly.

4. Obtain the Permit

Once your application is approved, you will receive a permit to proceed with the chimney repairs. Ensure you have the permit on hand before starting any work.

Working with Maçonnerie Montréal for Permit Compliance

By choosing Maçonnerie Montréal for your chimney repair project, you can rest assured that your project will comply with local regulations. Their team of professionals has extensive knowledge of Montreal's permit requirements and will help you navigate the process with ease. They will also ensure that all repairs are performed to the highest standards, guaranteeing the safety and longevity of your chimney.


In Montreal, a permit may be required for significant chimney repairs involving structural changes or modifications. Consult with a professional masonry company like Maçonnerie Montréal to determine if a permit is needed and ensure compliance with local regulations.