Marble & Granite Supply of Illinois Inc. (MGSI) is a top natural stone supplier in Illinois, known for its impressive selection of marble, granite, quartzite, limestone, and more. Customers appreciate the wide range of quality stone products offered at competitive prices, making it a popular choice for various projects. The shopping experience at MGSI is personal and welcoming, with a knowledgeable team ready to provide guidance and answer questions. Many reviews highlight the unique and beautiful selections available, particularly the white quartzite slabs. Customers feel supported throughout the selection process, which is often described as less intimidating. With a commitment to exceptional customer service and a clean, organized environment, MGSI stands out as a go-to destination for anyone looking for unusual stone and a friendly experience.
We were looking for a black granite countertop and found the orion suede granite. Between the shopping and project initiation, the countertop went out of stock. Tanya and the team were amazing and helpful in communicating when it returned just in time for our project. For our slab selection, they laid out 5-6 pieces, help us understand the movement of the veins and selected the perfect piece for our outdoor kitchen. During this process, my husband even suggested to look at the old lots, which they bent over backwards to let us select from any lot. The stone is beautiful and the kitchen came out amazing. The team is wonderful… read full review
Feb 2025
5.0★★★★★
I have loved our first kitchen remodel so much. This warehouse had exactly what we wanted. So many beautiful choices, in variety of price levels. Originally I planned to get a countertop and backsplash tiles at Home Depot or Ikea. But not a single option at any stores spoke to me. My hubby and I stopped by Marble and Granite Supply. Our sales person Miroslav, asked questions about our kitchen, looked at pictures of our cabinets and made the ultimate recommendations for the countertop slab and the backsplash tiles. Both products all together look amazing in the kitchen. I'm so glad I had a professional make the suggestions. I would have not put the colors together in… read full review
Nov 2024
5.0★★★★★
If you want to get the best selection, visit MGSI! If you want to work with one of the BEST, ask for Tanya! Tanya can help you match a stone to your finishes—she'll see things you won't and help you avoid picking the wrong thing. I highly recommend a visit with her and MGSI for expert advice and an extremely large selection of all kinds of stones.
