Welcome to Tristar Granite

Tristar Granite is the leader in the granite countertop industry. We specialize in custom fabrication and installation of countertops for kitchens, bathrooms, and bar tops. We have been servicing Southwestern Ontario for more than 18 years.

Color Selection

Not only does Tristar Granite fabricate and install countertops, we are also an importer of granite slabs. Our granite comes from the most renowned quarries worldwide. With over 5,000 slabs, in over 100 colors, we are positive that we have the perfect slab for your home.


Tristar Granite is so confident in both our product and our workmanship that we offer a one year written warranty for all our installations. Our company’s reputation has been built on customer satisfaction and professionalism.


We implement the use of CNC (computer numerically controlled) machines for fabricating our countertops. With CNC technology, we guarantee perfectly straight, smooth edges every time. The use of the CNC also reduces the amount of man hours required to process the slab. This reduction in time translates to savings for you, our customer. Our shop staff also puts the slab through a strict quality control process making sure the slab is perfect for your application. All of our countertops are installed by our professionally trained staff.

We Guarantee the lowest price

Since we directly import our stones, we eliminate the middleman which translates into huge savings. With the use of CNC, we save time and resources while maintaining the highest standards of quality. Finally, having our own team of installers also lowers costs as we do not need to subcontract any of our jobs to outside companies. Call Tristar Granite today for your free “In Home Shopping” appointment and see for yourself just how affordable we have made it to own granite countertops.