At Diamond Granite Countertops Inc., we offer custom countertops for your kitchen, entertainment centre, vanity, bar and more. Enhance your kitchen with stunning

quartz countertops in london Ontario.

If you have a particular countertop in mind, we can help make it a reality. We use tried and true materials available on the market, and you can count on us for quality services. We are the choice for marble, quartz and granite countertops in Brampton, Mississauga, Oakville, Guelph, Burlington and the surrounding areas. Get in touch with us today!

We love helping people transform their living place with spectacular countertops. Selecting a countertop that satisfies your needs might be challenging but we are here to assist you. Reach out to us so we can help you make the right selection.

Mississauga’s Home for Custom Countertops

Over the years, Diamond Granite Countertops Inc. has built a name for itself. We aim to set a benchmark in the industry with our quality services.We provide the finest quality quartz countertops in Brampton. The factors that differentiate us from our competitors are:

High quality

We get the materials from trusted suppliers, including Caesarstone and Vicostone. We use the best products available on the market so that you can rest assured of the quality.

Fast service

We’re dedicated to completing your project quickly and efficiently. We understand the importance of your deadlines and will ensure that you won’t miss on them.


With a 100% satisfaction guarantee, you know that you’ll receive a quality product, a product that will meet your expectations, if not exceed. In case, if you aren’t satisfied with our services or products, please let us know, and we’ll make it right.

Free estimates

We understand that buying a new countertop is a long-term investment, and we want you to get the best deal. Tell us about your budget and requirements and we’ll help you make a selection.

Your Go-to Source for Quartz Countertops in Brampton, Mississauga, Oakville, Guelph, Burlington and the Surrounding Areas

A Tasteful Addition to Your Home
Sleek and durable custom countertops