About Us

In 1962 Art and Mary Louise Haynes, began Chillicothe Wholesale Plumbing Supply at 208 2nd st in Chillicothe Missouri. For the past 50 years Chillicothe Plumbing Supply, with the addition of Trenton Plumbing Supply in 2002, has grown steadily, supplying North Missouri with building products, plumbing, cabinetry, spas and many other products. In 1997 Bill and Dianna Haynes purchased the company. Bill's experience dates back to 1979.