Marble vs granite vs quartz: It is important to know what type of kitchen countertop to choose before buying and installing it. Quartz countertops are a great option if you are looking for a very particular color and sustainability. Granite countertops and marble countertops are a great option for those who are looking for a more economical option. They are the beauty of earth and have natural colors, but they will need more attention and care. The Architecture Stones shop in Rockville, MD has it’s production warehouse on site where the cutting and fabrication takes place. A kitchen countertop, a vanity top, a kitchen backsplash, shelves for a kitchen and a bathroom, a custom-made kitchen sink, a fireplace mantel, a stone table top - everything that a customer might want can be prepared for installation in the shop. Service is provided in the DC Metro Area, Maryland and Virginia.