About Us


With over 20 years of industry experience Upper Canada Marble & Granite and Marbles of Portugal are leading experts in stone design.

We are a 4-time Top Choice Award – Mark of Excellence™ recipient and one of the top marble and stone manufacturers in Toronto. We specialize in customizing marble and granite products, bringing you innovative ideas and services that fit your every need.  We strive for continuous improvement, value your ideas, invite you to explore the impossible and encourage questions.

Headquartered in Toronto, Ontario, we are a family of 20 industry specialists. Our Employees are cross trained in all phases of fabrication and installation. We embrace employee safety and skill development through weekly hazardous Communications meetings, forklift certification, First Aid training and certification programs and First Aid Training& Certification ensuring an “accident free environment.”

There are no builder’ grade stones in our facility, we inspect and hand pick all material. Our 12,000 sq.ft warehouse offers over 450 slabs and we partner with many distributors for those extra special custom orders.  At Upper Canada Marble & Granite and Marbles of Portugal we minimize waste by offering remnant pieces as discontinued prices. We offer a vast selection of Granite, Marble , Limestone and slate for your project application.  Let your imagination run free.

Some of our specialties include; accent pieces, tables, landscaping stones, fireplace surrounds an hearths, shower enclosures, vanity tops and kitchen counter tops.

Make us your next stop.

What you can expect when choosing our company for your projects.

Comprehensive one on one consultation

Guaranteed craftsmanship

Estimates provided on site

Proper insurance coverage

Your satisfaction when your project is complete


Our Latest Projects

Here you can find the portfolio of our latest projects and designs. To view the full portfolio click here.

Upper Canada Marble & Granite only uses the finest products and our stone has been used in foyers, kitchens, bathrooms, hot tubs, and anywhere else quality stone could be placed.