The best granite, marble and quartz of the entire South Shore of Montreal, Montérégie and Estrie

At Comptoirs InnoQuartz inc.. Inc., we are committed to providing you with impeccable service. Also, we work with products of exceptional quality, be it quartz, granite or marble. Come see for yourself in our showroom!

Established near Belœil, we offer our services on the South Shore of Montreal, Montérégie and Estrie: Boucherville, Sainte-Julie, Saint-Bruno-de-Montarville, Chambly …

So, whether you are an individual or the manager of a business, call us!


Extremely robust and durable, granite is the second strongest natural stone in the world, so it’s an excellent choice for all your indoor and outdoor furniture. In addition, we have a wide range of colors and sizes of granite, which allows us to make suggestions fully adapted to your tastes and your interior decoration. Trust us, we are experts in our field, we can guide you and give you advice!

Granite is very heat resistant and is ideal for kitchens, barbecues and fireplaces. On the other hand, as it is naturally slip resistant, it is also ideal for a bathroom or a floor. Its only weakness is that it is porous and therefore needs to be protected by a specific product when it is placed in a bathroom, as a kitchen counter or outside. However, it is also the most beautiful effect at these locations!


Cheaper than granite and marble, quartz is an increasingly popular material, and it’s quite normal. At the same time, wear-resistant, antibacterial and available in many colors, it requires very little maintenance and has the ability to imitate marble.

Ideal for all kinds of interior design, we regularly use quartz to make a bathroom vanity, a kitchen island, a table, a backsplash, a shower cover, a fireplace, a floor covering, a contour of bath or wall covering. In fact, everything is possible with quartz! Describe your project, we will make it happen!

Note that we work with reliable and recognized suppliers, such as Vicostone, Caesarstone, Technistone, or MSI Stone. Come and discover them in our showroom!


To bring elegance to a room, nothing beats marble. This material has incomparable wealth of texture and color! Synonymous with luxury, marble is accessible if you have a good budget or if you want to put a little touch (for example by fireplace or vanity bathroom).

At Comptoirs InnoQuartz inc., we have a wide choice of marble, with various colors and textures. Be certain that you will find one that will please you and will suit your interior decoration. We use marble for all kinds of projects, including shower design, flooring, wall cladding, fireplace siding, table, threshold, etc. The only limit is the imagination!

As a reminder, we offer our services to a residential and commercial clientele on the South Shore of Montreal, Montérégie and Estrie, Chambly as well as Boucherville, Saint-Bruno-de-Montarville, Beloeil, Sainte-Julie, etc. Do you want to visit our showroom? This is happening in Saint-Mathieu-de-Beloeil, Monday to Friday from 9 am to 4 pm and Saturday from 9 am to 2 pm Do not hesitate to come meet us!

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Contact the team at Comptoirs InnoQuartz inc.

Are you interested in our products? If you have any questions, contact us for more information, otherwise you can apply now for an online quote.

We are reachable:

By phone at
819 640-2542

By email, by filling the form of our contact page.

In person, in our showroom, in Saint-Mathieu-de-Beloeil.

Know that we offer our services to residential and commercial customers throughout the South Shore of Montreal, Montérégie and Estrie, including Boucherville, Beloeil, Sainte-Julie, Chambly or Saint-Bruno-de-Montarville.