Waterproofing is the result of using a membrane to prevent the passage of water during construction.

We offer solutions—and more specifically complete wall compositions—to ensure waterproofing.

Thus, an option with a sprayed insulation and an option with a semi-rigid insulation could be suggested during construction. In both cases, a membrane is required.

Groupe Mayer is an authorized applicator of several waterproofing products allowing the waterproofing of the building envelope, from liquid membranes to vapour barrier and/or air barrier membranes. Our company has the equipment and qualifications to apply several products.

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