The Stone Gallery by GMD

Westborough, MA · Marble contractor

Rating
4.4/5
★★★★☆ 4.4
Reviews
20
Rank in Westborough
#19
of 60 home service pros
City Percentile
32%
rating percentile
Address
The Stone Gallery by GMD, 15 Old Flanders Rd, Westborough, MA 01581
Phone
(508) 836-5521
Website
thestonegallery.net
Status
Closed · Opens 9 AM

The Stone Gallery by GMD is a home service pro located in Westborough, MA. It is one of 60 home service pros listed in Westborough. Its 4.4-star rating is slightly below the Westborough city average of 4.6 stars. It ranks #19 of 60 home service pros in Westborough. There are 10 photos associated with this location.

About The Stone Gallery by GMD

The Stone Gallery by GMD provides granite, marble, quartz, and other stones for home projects in the Westborough, MA area.

Hours

Saturday9 AM–1 PM

Customer Reviews

★★★★★ 5.0 Jessica Fernandes · Feb 2026

⭐⭐⭐⭐⭐ Excellent experience with The Stone Gallery by GMD. Asaph, the sales representative, is outstanding. His attention to detail and willingness to help throughout the entire process make a huge difference — from assisting with client needs to providing thorough information on all available materials. He is always attentive, very responsive, and quick to reply. GMD is an excellent company, and I highly recommend them to my clients.

★★★★★ 5.0 Viktoria Nacheva · Oct 2024

Outstanding customer service! The variety of available stones is unbelievable! Different colors, different materials but top quality is for each item! Thank you so much for your help and such great & nice experience!! Wish you all the best and definitely recommend!!

★☆☆☆☆ 1.0 Greg j. · Jul 2025

DON'T leave the slab there!! They sold the slab without telling us. The lack of communication between sales, their office, and our fabricator was absurd. Our fabricator tried for 2 months to get an invoice. The fabricator should have been more proactive!! GMD has definitely a lack of professionalism, communication and consideration. We selected the slabs in March, and GMD sold them in May. We were in the facility 2 weeks before they sold the slabs. Not one word of any issues. We are building a house and changed our kitchen design and color based on 2 sheets Bali Blue Quartzite. They were holding the slabs on site. I called and spoke with the office manager when I found out they were sold, her words before hanging up were " Have a nice day" NO sorry or any concern. She enjoyed the fact they

★☆☆☆☆ 1.0 Sandra Jonas · Jul 2025

BEWARE! WE RESERVED OUR SLABS AT THE STONE GALLERY AND THEY WERE SOLD TO SOMEONE ELSE! Our fabricator warned us that the same situation had happened with them once before but we were assured that it would never happen again. Jim helped us pick out our stone and he was very helpful and knowledgeable. Caroline's attitude was very difficult. After she informed my husband that our slabs had been sold, she told him to "Have a nice day" No apologies or remorse. Save yourselves a lot of time and energy- skip this supplier!!!!

★★★★★ 5.0 Sandra Gulezian · Nov 2024

I just had a fabulous experience picking out the stone (quartzite) we’ll be using during our upcoming kitchen renovation! I’m so excited! What a fun experience. Jim was so helpful!!

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot

Services

Marble contractor

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This listing is informational. Contact the business directly to verify credentials, services, and availability.