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Business Details
28 Years
experience
Custom Countertops and Stone Solutions
Stonex Granite & Quartz has been a trusted leader in the stone countertop industry for over 25 years, serving Southern Ontario with exceptional craftsmanship and customer service. Our team of experts specializes in custom countertop solutions, offering a comprehensive selection of premium natural and engineered stone materials. With a state-of-the-art facility in Woodstock and three convenient showrooms, we combine advanced technology with meticulous quality control to deliver flawless installations. Our 5-point quality assurance process ensures precision at every stage, from templating to final installation.

We pride ourselves on our knowledgeable sales staff, dedicated customer service team, and commitment to innovation in both equipment and processes. As a locally-owned business with deep community roots, we maintain small-town values while operating at an industry-leading scale. Our extensive experience with over 90,000 completed projects demonstrates our consistent ability to meet and exceed client expectations through superior product quality and workmanship.
Services
Granite Countertops Quartz Surfaces Marble Countertops Porcelain Slabs Stone Installation
Details
  • Year established: 1998
Highlights and features
  • We offer 25+ years of specialized expertise in stone countertop fabrication
  • Our state-of-the-art facility ensures precision with computer-guided cutting technology
  • We maintain a rigorous 5-point quality control process for flawless installations
  • Our team includes certified installers selected for workmanship and customer service
  • We provide comprehensive maintenance guidance for long-term stone care
What people say
Exceptional craftsmanship Knowledgeable staff Professional installation Wide selection Timely service
Services
Granite Countertops
Our premium granite countertops combine timeless elegance with exceptional durability. Each unique slab is carefully selected for its natural beauty and structural integrity. Our fabrication process ensures precise measurements and flawless installation for kitchen countertops, bathroom vanities, and specialty applications.
Quartz Surfaces
ST Quartz offers non-porous, maintenance-free countertops with superior stain and scratch resistance. Our engineered quartz surfaces combine natural quartz aggregates with advanced resins for unmatched durability. Available in a wide range of colors and patterns, these surfaces require no sealing and maintain their beauty with minimal care.
Porcelain Slabs
Our large-format porcelain slabs provide lightweight, ultra-durable surfaces with the aesthetic of natural stone. Resistant to heat, stains, and moisture, these versatile materials work perfectly for countertops, backsplashes, and wall applications. The non-porous surface requires no sealing and maintains its appearance with simple cleaning.
Marble Countertops
We offer premium marble countertops featuring distinctive veining patterns and classic elegance. While requiring periodic sealing, our marble surfaces bring timeless sophistication to bathroom vanities and fireplace surrounds. Each slab is carefully selected for its unique aesthetic qualities and structural soundness.
Stone Installation
Our certified installers deliver precision fitting for all stone surfaces using advanced templating technology. The installation process includes final quality checks and client verification to ensure perfect results. We guarantee accurate measurements and secure mounting for all countertop and surface applications.
Questions
What types of stone surfaces do you offer?
We offer granite, quartz, marble, porcelain, quartzite, onyx, and soapstone surfaces for countertops and custom applications.
Do you provide installation services?
Yes, we offer professional installation services with our certified team of stone fabricators and installers.
How do I care for natural stone countertops?
We provide specific care instructions including recommended cleaning products and maintenance schedules for each stone type.
What warranty do you offer?
We provide a comprehensive warranty covering material defects and workmanship for our stone products and installations.
Can you help with commercial stone projects?
Yes, we handle both residential and commercial projects with dedicated support for contractors and developers.
Do you have showrooms in multiple locations?
We operate three showrooms in Woodstock, Cambridge, and Stoney Creek to better serve Southern Ontario customers.
Reviews (4)
Stefan Otto
Jan 02, 2022 Report
Couldn't be happier with the entire process working with the Stonex team for our steam shower. From the initial design and product consultation to the quality of both the material and installation team. Stonex worked with us each step of the way to ensure we had exactly what we wanted and provided guidance when we werent sure what we needed. Thank you!
Brian Mceachern
Nov 13, 2021 Report
Our experience with Stonex was great! Knowledgeable staff walked us through the well stocked showroom. Templater and installers arrived well within their window times and were courteous, professional and shared great tips about our new granite island. Well be using Stonex for our next project!!
Brittney Legere
Nov 12, 2021 Report
Stonex did our kitchen countertops, backsplash, a floor to ceiling pillar in our kitchen, as well as our bathroom counters/sinks. The process was seamless from start to finish. The sales staff and installers were all helpful and knowledgeable. Everything looks amazing and we get compliments on our kitchen all the time. Thanks Stonex!
Jennifer Longthorne
May 11, 2021 Report
We had a good experience with our appointment initially, which was the beginning of April. Our sales representative was great and very helpful. We had our options and were going to go over them, we did that and I have left 3 messages now over the last 2 weeks with 2 different sales officers that we wanted to proceed just wanted to know what the timeframe of the measurements and installation were, as well as to clarify the initial quote, and let them know our cabinet installation time frame. Apparently we waited too long, sorry about that. We decided to go with another local company, who seem to