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Welcome to Greatstar Marble Corp. Our company is one of the leading fabricator for prefabricated granite slabs in GTA Canada. Since we had been opened,we have guranteed our customers:”Do the best job but the better job”. So you can choose us without any puzzled and doubt–Trust us,trust you !Our top priority is your satisfaction.

No job is too big or too small for us.We will work with your space and budget to find the perfect solution. With each job, our reputation is on the line. Therefore, no job is complete until you are 100% satisfied.

Greatstar Marble Corp.

25 Kinnear Court, Unit 1
Richmond Hill, ON
L4B 1H9

Tel: (905) 707-3188

Fax: (905) 597-2707

Business Hours:

Monday – Saturday: 9:00am – 6:00 pm

Sunday: Closed