Quick quote
Your Counter in a Few Steps ! Expert in Kitchen Countertop Field.
1st step: Surface Needs Assessment: Take approximate measurements of the intended area and create a sketch to facilitate estimation.
2nd step: Determine the material (granite, quartz, or Dekton), style, color, and layout of your kitchen or bathroom. Use the images and videos in the product section or visit our showroom.
3rd step: After signing the contract, an appointment will be scheduled for measurements based on availability (time slot).
4th step: After taking the measurements, the production process begins, followed by the installation
- Granite is an igneous rock formed by the slow cooling of magma beneath the Earth's surface, known for its hardness, durability, and a wide range of patterns and colors. It is worked and polished for use as work surfaces.
- Quartz sheets are panels made from naturally bonded quartz with resin, creating sturdy surfaces that are scratch-resistant and available in a wide range of colors and patterns.
Our products The best quality
Maxime Bergeron
We visited nearly every quartz shop on the North Shore of Laval for the purchase of multiple kitchen countertops, and feeling discouraged by the quotes, we finally stopped by Dioptase. Initially, the shop was rather modest - no grand showrooms like the high-priced department stores, no frills. They offered us a quote at an exceptional price, and we decided to proceed.
In the end, we received incredibly fast and professional service (ordered one day - installed the following week, despite the holiday season!). Countertops ultimately unavailable - not a problem: replaced seamlessly by a similar company. Installation by Hamza and Jamal was flawless - the kitchen was left clean and well put together.
Without a doubt, we will return for bathroom countertops.
We recommand Dioptase
We are very satisfied with our granite countertop purchase. The service was simply impeccable, with a great attention to our needs and excellent recommendations from the sales representative. Thanks to the cutting-edge technologies they use, the company is able to take extremely precise measurements, allowing for precise cutting with their CNC machinery. The result was a perfect installation, carried out by very meticulous and courteous installers. We highly and without hesitation recommend Dioptase.
Coming Soon
Yves Bouchard
Professionnals!
Pros, very friendly, and very competitive in terms of service and pricing... I recommend them without a shadow of a doubt!
Nicolas David-Cavaz
We received advice from the beginning to the end of the project. A trustworthy company, a showroom with a wide range of options. The whole team showed professionalism. I would definitely recommend you, and I recommend it to everyone. Thank you Dioptase, thanks to you I have a beautiful kitchen!
Sabrina Descoteaux
Thank you to Rahim !
Despite their high demand, they went above and beyond to accommodate me and have my countertops ready before I left for my trip. Thanks to Rahim, the very kind owner!
Nicolas Lamoureux
Super service
Great service at Dioptase! Quick response to all our questions and a strong commitment to customer service. We were even able to go and see several slabs in person! I highly recommend! Thanks to the whole team!
Renovation P.A. Bertrand
Serious and competitive
A very serious and meticulous company, especially highly competitive. The people are polite, attentive, and above all, professional! I do not hesitate at all to recommend the Dioptase company. There are many product choices and the delivery is fast. The installation team is quick and efficient
Mostafa Seffaji
Thank you to all the team
Thank you to the entire Dioptase team. I receive so many compliments on my new quartz countertop. It's truly beautiful. Impeccable work, thanks again!
France Perrazilli
10 stars !
What I really appreciated was their after-sales service, they took the time to call us to see if everything was to our satisfaction. Thank you very much because it's rare to see that. If I could give 10 stars, I would do it without hesitation
Kim Dazé
Maxime Bergeron
We visited nearly every quartz shop on the North Shore of Laval for the purchase of multiple kitchen countertops, and feeling discouraged by the quotes, we finally stopped by Dioptase. Initially, the shop was rather modest - no grand showrooms like the high-priced department stores, no frills. They offered us a quote at an exceptional price, and we decided to proceed.
In the end, we received incredibly fast and professional service (ordered one day - installed the following week, despite the holiday season!). Countertops ultimately unavailable - not a problem: replaced seamlessly by a similar company. Installation by Hamza and Jamal was flawless - the kitchen was left clean and well put together.
Without a doubt, we will return for bathroom countertops.
We recommand Dioptase
We are very satisfied with our granite countertop purchase. The service was simply impeccable, with a great attention to our needs and excellent recommendations from the sales representative. Thanks to the cutting-edge technologies they use, the company is able to take extremely precise measurements, allowing for precise cutting with their CNC machinery. The result was a perfect installation, carried out by very meticulous and courteous installers. We highly and without hesitation recommend Dioptase.
Coming Soon
Yves Bouchard
Our services

Mesure
Taking countertop measurements using the Leica System provides several benefits, including:
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Accuracy: The Leica System is equipped with advanced technology that allows for precise and reliable measurements. You can get exact measurements for your countertop.
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Speed: The Leica System allows for quick and efficient measurement-taking, saving you time compared to manual measurements.
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Ease of Use: The Leica System is user-friendly, even for those without specific measurement-taking skills. Simply follow the instructions to obtain the desired measurements.
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Error Reduction: Using the Leica System can help reduce human measurement errors that may occur during manual measurement-taking.
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Flexibility: The Leica System is equipped with various features that allow for measuring different types of countertops, regardless of their shape or size.
Overall, taking countertop measurements using the Leica System is an efficient, accurate, and fast solution that offers numerous benefits for professionals and homeowners looking to obtain precise measurements for their renovation or construction project.
Mesure

Machining and Finishing
There are several quartz countertop brands available in Canada, here are some examples:
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Prestale - a well-known brand of quartz offering a wide selection of colors and finishes for countertops and surfaces.
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Silestone - another popular brand of quartz offering a wide variety of colors and textures for countertops, walls, and floors.
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HanStone - a Canadian-made brand of quartz offering a wide range of colors, patterns, and finishes for countertops and surfaces.
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Cambria - an American brand of quartz offering a wide variety of colors and patterns for countertops and surfaces.
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LG Hausys - a Korean brand of quartz offering a wide variety of colors and patterns for countertops and surfaces.
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MSI Quartz - a brand of quartz offering a wide variety of colors and finishes for countertops, walls, and floors.
There are many other quartz countertop brands available in Canada, and each brand offers its own selection of colors, patterns, finishes, and features. It is recommended to consult with a professional to determine the best option for your quartz countertop and surface needs.
Machining and Finishing

Delivery
We deliver and install in the greater Montreal area, Laval, North Shore, South Shore, Laurentians, Lanaudière and Outaouais
Cleanliness: no cuts on site Neat delivery: careful handling of access and existing kitchen furniture.
The installation process of quartz, granite, porcelain, and Dekton countertops may vary slightly depending on the manufacturer and supplier, but here are the basic steps for installing countertops:
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Preparation: The area where the countertop will be installed is cleaned and prepared, removing the old countertop if necessary.
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Installation of supports: Supports are installed to support the weight of the countertop.
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Installation of countertop: The countertop is placed on the supports and adjusted to ensure it is level and fits perfectly in the intended area.
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Fixing: The countertop is fixed to the supports using fasteners or adhesive.
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Finishing: The edges of the countertop are polished, and the joints are sealed for a smooth and even finish.
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Installation of appliances: Sinks, faucets, and other appliances are installed in the countertop.
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Quality inspection: The countertop is inspected to ensure it meets quality standards and customer specifications.
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Cleaning and maintenance: The countertop is cleaned, and maintenance instructions are provided to the customer.
It is important to note that the installation of granite, quartz, porcelain, and Dekton countertops should be performed by experienced professionals to ensure proper and safe installationNous sommes fiers de desservir toutes les villes suivantes du Québec : Montréal, Québec, Laval, Gatineau, Longueuil, Sherbrooke, Trois-Rivières, Saguenay, Lévis, Terrebonne, Saint-Jean-sur-Richelieu, Repentigny, Drummondville, Saint-Jérôme, Granby, Blainville, Victoriaville, Rimouski, Shawinigan, Joliette, Sorel-Tracy, Vaudreuil-Dorion, Val-d'Or, Thetford Mines, Sept-Îles, et Saint-Eustache. Nous sommes heureux d'offrir nos services de qualité à tous nos clients dans toutes ces villes du Québec. Que vous cherchiez à acheter des comptoirs en granite, quartz, porcelaine, ou Dekton, ou que vous ayez besoin de services d'installation professionnels, nous sommes là pour vous aider.
Delivery
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