Stone Alliance

Stone Fabricators

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Welcome To Stone Alliance

We are a locally Owned and Operated custom stone fabricator with over 10 Years of experience. We work with Homeowners, Cabinet Makers, Contractors, Interior Designers, and much more . Our Showroom provides Clients a wide range of selection of Quartz, Granite, Marble, Quartzite, Semi-Precious Stone, Dekton and Porcelain. All of our work is done by Italian CNC's machinery to provide you with a top quality work and finish.

stone fabricators in Ottawa
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Stone Alliance

Custom Kitchen Countertops

We offer a wide color selection of custom made kitchen countertops. These kitchen countertops can be customized to fit your specific kitchen layout, and can only be ordered in-store.

Stone Fabrication Process

Stone Alliance digital laser templator

Digital Laser Templating

We proudly use the latest Digital Laser Templating machine, LT-2D3D is one of the main asset we rely on to provide you with the most accurate stone fabricated countertops and more.

5 Axis CNC Donatoni Jet 625 fabrication

5 Axis CNC Stone Fabrcation

The DONATONI JET 625 is a simple, stone fabricators best compact numerically controlled bridge saw with 5 interpolated axes, designed for processing kitchen and bathroom countertops, shower trays, different kinds of claddings in marble, granite and artificial stone for the building industry.

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Park Industry CNC Polisher

CNC Router

The TITAN® 3000 CNC Router Series features unmatched productivity and polish quality. Route, shape, and polish stone with lower costs and maximum uptime. The TITAN® is the top choice for high-speed polishing and offers a large, heavy-duty table to provide you the freedom to load up a full table, hit go, and walk away while it efficiently finishes countertops, vanities, and more.

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Stone Alliance - Ottawa's Stone Fabricators

Core Values



All of our products have come from Reputable and Trusted Suppliers with warranty. Please do not forget to register for your warranty !



Stone Alliance has huge selection of Granite, Quartz, Marble, Dekton and Porcelain over 200+ Colours to choose from our showroom.


Customer Satisfaction

We are here to make sure you are satisfied with our products and our workmanship that's why we give warranty even with our workmanship so you can have a piece of mind.



Our finished products are fabricated with Italian CNC's and measured with LT2D3D Digital Laser Templator in order to provide you with the highest accuracy and quality work.


Let's Start a Project

Tel: 613-745-7777



A: 1300 Humber Place

Ottawa, Ontario, K1B 3W3