With stone or quartz countertops it is very important to select a good quality sink that will last as long as your countertops.  In the kitchen there are three main installation styles, under mount, drop-in and apron front also known as a farmhouse sink.  All three of these are installed differently.  An under mount sink is still the most popular method and at Gaumats we prefer the look of a negative reveal.  An apron sink can be under mounted as well, but it requires more framing on the underside to support the heavier sink.  Also when selecting an apron sink for a remodel it might require cabinet modifications.  Please consult your sales representative to make the best choice for your project.