If you are looking for new countertops for your kitchen or bathroom, then you have come to the right place.  We are the Ottawa Granite, Marble and Quartz Countertop Specialist.  Our product selection, craftsmanship and customer service is sure to satisfy even the most discerning buyer.  So please, take a minute, browse our selection of stone and material and try out the Kitchen Visualizer to envision what your future kitchen could look like. Should you have at any point in time some questions, please do not hesitate to contact our knowledgeable staff via phone or email, or best come visit us at our Ottawa showroom located at 2676 Mac Street. We will be delighted to assist you and make your countertop buying experience a positive one.

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Granstone is now one of the only fabricator in Ottawa offering Dekton, the new and innovative ultra-compact surface. This space age material employs sinterized particle technology, a revolutionary high tech process that recreates the metamorphic change that natural stone undergoes when subject to high temperatures and pressure over thousands of years.

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Contact Us

Phone: 613.733.0391
Fax: 613.688.9872
2676 Mac Street
Ottawa, ON, K1V8V1
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Showroom Hours

Granstone Ottawa
Mon-Thurs. 8:30AM - 5:30PM
Fri. 8:30AM-4:30PM
Sat. 10:30AM - 2:30PM
Evenings and Weekends
by Appointment

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