Serving homeowners, contractors, and designers

Cermargra Group, Inc., serving the Greater Boston area for 40 years, provides the power of three companies to homeowners, contractors, & designers. We are a tile retailer, stone fabricator & expert countertop & tile installation contractor ready to service projects of any size.

Tile International

Tile International is our retail showroom located at 319 Waverly Oaks Road (Rt. 60) in Waltham, MA where you will find on-display a vast collection of some of the most beautiful ceramic and porcelain tiles from around the world. We also display a diverse selection of stone to choose from, such as marble for your bathroom vanity, granite for your kitchen counter, or limestone for your fireplace surround.

Marble and Granite International, Inc.

Marble and Granite International, Inc. (MGI) is our state of the art fabrication facility, where our very own skilled craftsmen turn beautiful stone slabs into your countertop, shower caddy, custom-moulding, garden benches and more. For over 30 years, we have produced stunning work for a variety of designers, architects, builders, contractors and retail stores and 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.

Associated Stone & Tile Installers, Inc.

Associated Stone & Tile Installers, Inc. (ASTI) is our expert tile and countertop installation team. Upon approval of our quote, our team will be installing your floors, walls, countertops, fireplaces, etc. with a level of quality and precision that is unmatched in the industry.

Showroom Display Update

Tile International in Waltham is proud to unveil our brand new Daltile showroom display! For over 45 years we have been a long-standing Daltile commercial partner which provides us many benefits that we’d like to pass on to you in offering trade pricing, material availability, and working with special accounts.

With our talented team of design consultants we’re ready to take on your next project - Are you?

Recent Posts

We love a custom tile job and it’s even cooler when it’s done by our CLIENT! Yup, our team didn’t even fabricate these but we love to see our clients get creative. They hand-cut all these black octagon pieces with white dots for their shower floor and accent band, a reverse of the popular white octagon with black dot pattern!

Ready to make your ideas a reality? Make an appointment by calling (781) 899-8286 or email