Combien coûte l'élimination de l'efflorescence à Montréal?
Reading time: 2'

How much does it cost to remove efflorescence in Montreal?

Understanding the Costs of Efflorescence Removal in Montreal

What is Efflorescence?

Efflorescence is a common masonry issue characterized by white, powdery deposits that appear on the surface of bricks, stones, or concrete. These deposits are a result of soluble salts present in the masonry material, which come to the surface when water evaporates from the structure.

Factors Influencing the Cost of Efflorescence Removal

Several factors can influence the cost of efflorescence removal in Montreal:

1. Extent of the Damage

  • Minor Efflorescence: Localized patches that are easy to address.
  • Severe Efflorescence: Widespread across the masonry, requiring more intensive treatment.

2. Method of Removal

Different methods can be employed to remove efflorescence, each with its own cost implications:

  • Dry Brushing: A cost-effective method suitable for minor efflorescence.
  • Chemical Treatment: More expensive but effective for stubborn deposits.

3. Size of the Area

The larger the affected area, the higher the cost. It's essential to measure the total square footage to get an accurate estimate.

4. Location and Accessibility

Hard-to-reach areas might require specialized equipment or additional labor, increasing the cost.

Average Cost of Efflorescence Removal in Montreal

While prices can vary based on the factors mentioned above, here's a general breakdown:

  • Dry Brushing: Ranges from $5 to $10 per square foot.
  • Chemical Treatment: Ranges from $10 to $20 per square foot.

For a standard residential property in Montreal with moderate efflorescence, homeowners can expect to spend between $500 to $1,500 on average.

Why Choose Maçonnerie Montréal for Efflorescence Removal?

Expertise and Experience

With years of experience in the masonry industry, our team possesses the skills and knowledge to address efflorescence effectively.

Tailored Solutions

Every property is unique. We assess the specific needs of each project to provide a customized solution.

Quality Assurance

We use only the best materials and techniques, ensuring that the efflorescence is not just removed but also prevented from reoccurring.

Competitive Pricing

While we prioritize quality, we also understand the importance of affordability. Our pricing is transparent, with no hidden charges.


Efflorescence, while common, can detract from the beauty of your masonry work. Understanding the costs associated with its removal is crucial for homeowners. At Maçonnerie Montréal, we are committed to providing top-notch masonry services, ensuring that your property remains pristine and free from efflorescence. Reach out to us today for a detailed consultation and quote.