Water Concepts is the premier kitchen and bath showroom in Western Washington. When you first step into one of our Water Concepts kitchen and bath showrooms, you will be warmly greeted by a friendly, knowledgeable showroom specialists. We encourage you to browse our vast selection of luxury plumbing styles, gracefully displayed to inspire the creative design process. Our highly trained showroom consultants are always close by to answer your questions and offer suggestions. You are also welcome to bring your designer and architect with you to visit Water Concepts. If you are remodeling one bathroom, your kitchen or your entire home, we invite you to visit Water Concepts and make your dreams come true! Water Concepts is a division of Rosen Supply Company. Rosen Supply Company is the leading family owned and operated wholesale plumbing distributor in Western Washington. The Rosen family has been serving the plumbing and heating contractors of the Northwest since 1946.