Granstone

Building Supplies, Landscaping, Countertop Installation

17 Enterprise Ave Unit I, Nepean, ON K2G 0A7

About Granstone

Granstone Group is a leading company in Ottawa specializing in Custom Homes, Home renovations, Granite and Quartz Supply and Fabrication, Electrical Services, and Landscaping. Known for superior quality control and dependable customer service, Granstone handles all aspects of fabrication and installation in-house. This approach allows them to maintain high standards and effective scheduling. Their excellent ratings on Homestars and Google reflect their commitment to exceeding customer expectations. Customers have praised Granstone for their quick and efficient service. One reviewer mentioned that Granstone accommodated a budget for a Quartz project, offering a better deal than other companies. They provided a leftover slab from a recent installation at no cost, and the reviewer purchased an additional slab along with installation services. The installation team addressed a fitting issue with the countertop by cutting the tile instead of removing the backsplash, showing their problem-solving skills. Another customer expressed happiness with a Dekton countertop installed in their outdoor kitchen, noting the team's professionalism and attention to detail. The countertop was described as stunning, durable, and easy to maintain. Additionally, a satisfied customer shared their positive experience working with Gelena for quotes and finishings, highlighting the quick turnaround time. Granstone has earned high recommendations for countertops and tiling, showcasing their dedication to customer care and quality service.

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Reviews for Granstone

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  • Nov 2025

    Wonderful seamless experience from our first meeting with Gelena, the sales representative, through to the installation. First class service. No stones left unturned. Our new countertops look amazing. Amazing price was an unexpected bonus. We strongly recommend this company if you’re looking for a professional, service oriented company with no surprises. You won’t be disappointed.

  • Nov 2025

    An excellent experience. What a pleasure walking in and meeting Gelena. Super friendly, knowledgeable, outgoing and professional. She helped guide me through the process, provided advice and recommendations. The guys who measured, did the install and the plumbers were respectful, friendly and professional and did their work quickly. My countertops, sink and faucet were installed in under a week! I love my quartz countertops, sink and faucet. They look amazing! I highly recommend Granstone and will definitely do business with them again.

  • Oct 2025

    Can’t say enough about how great Gelena and the team have been through the process of getting new countertops. From incredible and responsive personal sales support, to amazing coordination with my tight schedule, to fantastic and meticulous installation from Diego and team, these guys came through far better than I could have ever asked for! Would recommend to anyone. This is my even my first Google review, so hopefully that says something!

    P.S. I needed a seam in my island due to its length and a small entry space, and honestly if they didn’t run me through their whole intricate process I would have had no idea there even was a seam! It’s really not even...read full review

Hours

Monday: Open 24 hoursTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: Open 24 hoursSaturday: Open 24 hoursSunday: Closed

Tips

accepts cash accepts debit cards open to all

Location

17 Enterprise Ave Unit I, Nepean

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