We had absolutely the best customer service you could ever ask for from Keystone. This was our second time working with them. 6 months ago they installed a bathroom countertop for us and absolutely exceeded our expectations from start to finish. This time we shopped for our kitchen and another bathroom. We had equally as great of experience. 5 star customer service. Thank you so much for taking care of us.
Photo: Keystone Granite OH / Google
KG
Keystone Granite OH
Home Improvement Contractors Member since 2026
Call (614) 541-9749
4.4 / 5
4.4 from 7 reviews on Google
2747 Westbelt Drive, Columbus, OH 43228 (614) 541-9749
About
About Keystone Granite OH
Keystone Granite is Columbus, Ohio’s trusted countertop store & stone fabricator, offering granite, quartz, and marble countertops for kitchens, bathrooms, and commercial spaces. We specialize in custom fabrication, precision installation, and surface refinishing, ensuring each project delivers durability, elegance, and affordability. Our premium stone slabs are heat-resistant, scratch-proof, and available in various colors, finishes, and edge profiles to match any interior. We also provide sinks, vanities, and edge fabrication, making us a one-stop shop for home renovations and new construction. Serving Columbus, Dublin, Westerville, Grove City, and nearby areas, visit our showroom or schedule a free consultation to transform your space.
Reputation
What people are saying
Had a fantastic experience. I started this whole thing on a Thursday and had my counters in by the following Wednesday. Super quick. Reasonable. Great work!! Very impressed and would recommend them to anyone.
I had my kitchen and bathroom countertops done by Key Stone Granite, and I couldn’t be happier with the results. The material quality, craftsmanship, and team professionalism were outstanding. The measurement and installation process was smooth and timely. I truly appreciate their attention to detail and customer service. Highly recommended – thank you, Key Stone Granite!