Béton Surface | Époxy et Plancher de Garage | Montérégie is a flooring-coating contractor associated with the Béton Surface franchise network and serving Granby, Saint-Alphonse-de-Granby, and other Montérégie communities. The local operation is identified on the company’s Granby–Montérégie page as being owned and operated by Mathieu Toulouse and Roxanne Gauvin.

Its documented work centres on concrete-surface coatings for residential, commercial, and industrial settings. The business lists polyaspartic flake systems, metallic epoxy, interior epoxy, and exterior concrete coatings. Listed project surfaces include garage floors, basements, patios, terraces, balconies, stairs, offices, commercial spaces, and industrial facilities. Its published installation approach includes evaluating the concrete, addressing cracks where required, diamond-grinding preparation, coating application, and an optional decorative-flake finish.

For local consumers, the clearest fit is a garage-floor or concrete-floor renewal project where the condition of the existing slab needs to be assessed before a coating system is chosen. The company also identifies service coverage in Granby, Saint-Jean-sur-Richelieu, Cowansville, Farnham, Chambly, Marieville, Waterloo, and other Montérégie municipalities. Its local business information discloses an RBQ licence and APCHQ membership listing. The company states that its systems include a warranty covering the product and installation, though consumers should confirm the applicable terms for their selected system and project.

FiveBest summary: A Granby-area concrete-floor coating option for residential and commercial projects requiring epoxy or polyaspartic systems.