Washington Marble and Granite Co is a family-owned and operated stone countertop fabricator serving Washington DC and the Metropolitan area since 1958. We work with all hard surfaces and natural stones from around the world. Focused on custom stone surfaces and providing consistent quality workmanship in a timely manner, at a fair price for our much-appreciated clients.We strive to create a pleasant countertop shopping experience and attentive customer service. We have worked with homeowners over the past 63 years on many residential remodels.
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Family-owned and operated started as a tile company out of Washington DC Called Ganassa Brothers Inc. in 1958. Upgraded to R. Ganassa Tile Co. Inc and Washington Marble & Granite in 1988. Specializing in commercial and high-end residential projects incorporating tile and dimensional stone - including flooring, stone wall cladding, and bathrooms.
We have worked with homeowners over the past 63 years on many residential remodels. Washington Marble & Granite is highly experienced in working with homeowners and remodelers with quick and seamless installations. We have extensive experience working with clients throughout their new construction projects.
In search of durable countertops that will last? Washington Marble & Granite Co. has all of your surfacing needs. Granite is a high-quality natural stone and extremely popular material. It is very popular for both residential and commercial properties because it adds a unique look to the property. Indoors, polished granite slabs, and tiles are used for countertops, tile floors, stair treads, and many other design elements.
The performance and durability of quartz countertop surfaces are unmatched. This engineered material begins with the finest quartz crystals, one of nature's hardest minerals, which are then combined with polyester resins and pigments to create the look of natural stone without the high maintenance. With a quartz countertop, you truly get the best of both worlds - beauty and function.
Reviews (10)
Kathy Barber
May 11, 2022
Again we used Washington Marble and Granite - this time for our kitchen. Mike was wonderful to work with and very helpful to get the right design and layout. Val and Juan came for the install and were respectful and courteous taking their time to remove the other granite. I can't say enough about the quality of work and assistance from this company. i wouldn't use anyone else. My kitchen is brighter and so beautiful! Used this company for our Master Bath. Best customer service, great selection, courteous staff. Quality all the way!
Paul Mahany
Apr 08, 2022
I couldn't have been more pleased with the work done by Washington Marble & Granite. They installed beautiful soapstone countertops and backsplash and they are stunning! Mike Ganassa listened to my preferences and made suggestions that were very helpful. The installers were efficient, pleasant and professional. Great experience all around.
Norene Guilford
May 19, 2020
Michele Rathbone
Feb 20, 2020
Washington Marble and Granite, and their kitchen design team helped to take us from idea to reality. The expertise, professionalism and knowledge was more than we had hoped for, resulting in a use of space that fit right in to what we had in mind. We ar beyond happy with our results and highly recommened Washington Marble and Granite for any upgrades, remodeling or ne construction projects
Sue Spielberg
Jan 15, 2020
They did an amazing job installing our new quartz kitchen counters. Perfect placement of the seams and it was measured so accurately that the job was perfection! They were great about coming back quickly when one small area needed cleaning and a bit of polishing. The installers were very professional and friendly! Highly recommend them!
Peter Reiss
May 20, 2019
Washington Marble and Granite was a joy to work with. The main office staff were extremely helpful when we made our selection of soapstone for our newly renovated kitchen. The field team was equally expert in installing the beautiful piece we'd bought. I cannot recommend them highly enough. Their work was professional, their advice on the mark, and their patience with renovation neophytes unlimited. Thank you so much.
M. & H. Electric
Feb 05, 2019
Arlene Caponiti
Jan 02, 2019
Washington Marble & Granite was recommended by our custom kitchen cabinet makers. They were very careful to listen to my requirements and fulfill every need. The countertops were installed expertly and on time. The cost was comparable to other firms but the care and expertise exhibited by everyone connected with this company was so good that I cannot imagine another firm performing at the same level.
Terri Meyer
Apr 24, 2018
Carroll Drewyer
Nov 25, 2017
