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Our Address

99 Hammond St
Waltham, MA 02451
US

Call: 781-647-1979
Email: info@mgiboston.com

MGI, Inc.
we create
special unique amazing

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About MGI

Marble & Granite International (MGI) is proud to have built its excellent reputation as a leader in the import and fabrication of marble & granite. For over 30 years, our highly-skilled craftsmen have produced stunning work for a variety of designers, architects, builders, contractors and retail stores.

Our massive warehouse is stocked with a large selection of marble and granite slabs, ready for expert fabrication on our state-of-the-art Brembana production machinery. Our products and craftsmenship are suitable for every taste and lifestyle!

We use high-end technology to make the most wild production ideas a reality and our highly skilled craftsmen have already produced stunning work for a variety of mediums.

We invite and embrace the challenge of bringing your project to our fabrication tables. The sky is the limit when it comes to fabrication at MGI.

We strive to provide quality work and outstanding service at competitive prices. We offer a large selection of stone slabs in our yard, and we can readily access many more from our local sources.

To find out more about our company or to see our selection of materials, please fill out our quick and easy contact form or visit our showroom!

Some of our Work

Would you like to know more? Then get in touch now!

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What people are saying

  • ★ ★ ★ ★ ★

    “Mimi really saved the day at Marble & Granite International. Her level of customer service, responsiveness, and overall helpfulness was really amazing…I cannot say enough good things about how smoothly and pleasantly the process went. We will definitely be returning to provide more business to MGI.”

    Kara W.Quincy, MA
  • ★ ★ ★ ★ ★

    “…original supplier could not accommodate in the short time frame requested. They were friendly, professional and clearly experienced and knowledgeable…Being a person inexperienced and intimidated with bathroom remodels, they inspired comfort and confidence which was greatly appreciated. I’ll be back.”

    Pam T.Wellesley Hills, MA
  • ★ ★ ★ ★ ★

    “…Mimi and Tony at Tile International and Granite International were my Christmas angels…. really worked with us on the price because we were on a tight budget. Then they got us the tile really quickly which was amazing…thanks to them we not only have our home, we had our home in time to spend Christmas with the family!…”

    Rachel S.Boston , Ma