Mark's has been a supplier of quality plumbing specialty repair parts, faucets, fixtures, and maintenance supplies catering t ... o the institutional, hospitality, educational and housing markets for over 30 years. Our national team of knowledgeable sales professionals is dedicated to providing you, our valued customer, with unsurpassed service and delivery of the quality products needed to keep your facility in top operating condition. We are proud members of: The American Jail Association PHCC Buyboard Cooperative Purchasing U.S. Green Building Council read more