Have your marble and natural stone surfaces become dull and lifeless? Let us repair, repolish, and restore them, erasing the years of wear and tear make you say Wow! all over again...
Learn how our tile and grout cleaning, repairing, followed by sealing will not only restore the look of your grout surfaces to a like new installation, it will protect it from stains and odors from penetrating, and make follow up cleaning easy.

Hello there!

welcome to


Where excellent craftsmanship is just the beginning

At Restoration by Design Stone we consider every one of our customers a customer for life and we know that doesn’t happen by chance.

Restoration by Design Stone (RDS), based in Boston, MA, is your marble floor polishing experts. We maintain and restore many of Boston’s residential and commercial natural stone, tile & grout floors and surfaces. Established by Chris Santospago, RDS specializes in granite, marble, travertine, onyx, limestone, slate and all tile. We pride ourselves on being Boston’s quality natural stone and tile restoration company. Our experience, expertise and quality of work is what makes us a leader in the field.

Our services go beyond polishing marble floors. We offer deep cleaning, sealing and repairing all of your natural stone and tile. We provide grout sealing and grout color sealing, too.


and Care Tips

Visit our Caring For It page to download our Free Stone and Tile Care Guide or purchase recommended care products.


our work

Want to know what you can expect from our services? See images and details of the work we can do.



Here are common questions customers ask. If your question is not answered, we are only a phone call away.



Our estimates are free. Give us the specifics of your job requirements, and we’ll get back to you quickly.


video gallery

  • Marble Floor Polishing Boston

    Watch this marble floor polishing, repair & restoration video to learn how your marble floor can look as good as the day it was installed -- or better. Marble is unsurpassed in its elegance and richness...

  • Marble and Natural Stone Floor Maintenance

    Watch this video to know more about our marble, granite, and other natural stone floors periodic restoration services...

  • Travertine Repair and Restoration

    Watch this video to learn how travertine can be cleaned, repaired, honed and polished to look as good as the day it was installed... or better. If you are looking for travertine repair and restoration services in the Boston, MA area, call us now at (508) 358-5555 to discuss your needs...

What is stone restoration?

Stone restoration is the art and science of restoring worn or damaged marble, granite, travertine, limestone or other natural stone to a like-new condition. This requires proper training, specialized equipment and supplies, as well years of experience and an artisan’s eye for detail to achieve stunning results.

Our most requested stone restoration service is honing and re-polishing of marble, travertine and other natural stone floors, but we also provide expert stone repair and sealing services on countertops, walls and other surfaces as well as tile and grout cleaning and sealing. Simply stated, if it is a residential or commercial setting, you can count on the experts Restoration by Design Stone to clean it, repair it, polish it, protect it, and maintain it.

Our Service Areas. We are pleased to provide services throughout the Boston metro area including Boston, Cambridge, Quincy, Worcester, Lowell, Providence, as well as all immediately surrounding areas. We are the expert stone restoration specialists not just in your area, but in the entire country for marble, granite, terrazzo, travertine and slate repair, cleaning, sealing, and repair. Contact us for a free estimate. We look forward to hearing from you.