Countertop Locator lists 4 shops that fabricate in-house in Rockville, Maryland, as of October 2026: Architecture Stones, Flintstone Marble and Granite, Granite Works and 1 more. 4 of these were confirmed from the business's own website.
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Fabricator
1175 Taft St · Rockville, MD 20850
Architecture Stones is a stone fabricator and showroom in Rockville, Maryland, serving Maryland, Washington DC and Virginia. It sells and fabricates granite, marble, quartz, quartzite and porcelain countertops, with…
Fabricator
14700 Southlawn Ln · Rockville, MD 20850
Written warranty
Rockville, Maryland fabricator and installer of quartz, granite, quartzite and marble countertops for kitchens and bathrooms, plus bar tops and fireplaces. The business runs a digital shop, keeps a sizable stone…
Fabricator
12011 Nebel St · Rockville, MD 20852
LicensedBBB accredited
Granite Works is a Maryland stone fabricator and installer serving the Washington metro area with quartz, granite, quartzite and marble countertops for homes and commercial projects. It operates a North Bethesda…
Remodeler
11637 Boiling Brook Pl · Rockville, MD 20852
LicensedInsuredBondedWritten warrantyBBB accredited
Kitchen & Bath Depot is a design-build remodeling firm in Rockville, Maryland, operating since 1985. It handles kitchens, bathrooms, basements and whole-home projects for homeowners in Montgomery County using its…
Remodeler
11613 Nebel St · North Bethesda, MD 20852 · 1.7 mi
LicensedInsured
A kitchen and bathroom remodeling company in North Bethesda, MD, serving the surrounding area within a 25-mile radius of Rockville. It offers countertops alongside cabinets, flooring and full project management,…
Fabricator
15910 Indianola Dr · Derwood, MD 20855 · 3.8 mi
Family-run stone fabrication shop in Rockville, Maryland, operating since 1979 and serving the Washington DC, Northern Virginia and Maryland area.
Fabricator
18860 Woodfield Rd unit K · Gaithersburg, MD 20879 · 7.1 mi
Prime Countertops measures, fabricates and installs quartz, granite, quartzite, marble and porcelain countertops from its Gaithersburg, Maryland shop. Customers can view full slabs at the showroom by appointment.…
Fabricator
7344 Georgia Ave NW · Washington, DC 20012 · 8.0 mi
Victoria's Marble & Granite is a Washington, DC business that templates, fabricates and installs granite, quartz and other natural or manmade stone countertops for kitchens, bathrooms and outdoor kitchens. It also…
Countertop Locator lists 4 shops that fabricate in-house in Rockville, Maryland, as of October 2026: Architecture Stones, Flintstone Marble and Granite, Granite Works and 1 more. 4 of these were confirmed from the business's own website.
These businesses cut and polish countertops in their own shop rather than subcontracting the work. In-house fabrication usually means tighter quality control and one point of responsibility.
Outside Rockville, the closest we list are Kitchen And Bath Concepts in North Bethesda (about 2 miles), Fernando's Marble Shop in Derwood (about 4 miles) and Prime Countertops in Gaithersburg (about 7 miles).