Your Express Source! Kitchen & Bath Express is a Master Distributor of decorative plumbing products. We currently offers prod ... ucts from the most recognized manufacturers in the plumbing industry including Kohler, Sterling, Delta, Grohe, and Moen. We inventory hard to find boutique brands as well and add to our selection weekly. We began as a local distributor servicing our neighbors in Colorado. Today Martz Supply has been in the plumbing and heating distribution business for over 50 years and has built a reputation of respect. We give personalized service to every order from processing to delivery. Our mission is to serve our customer’s needs with high quality, value added products and extraordinary service. No order minimums, No reboxing, No hassle! Say Yes to KBExpress! read more