As part of Canada's largest family-owned plumbing and heating wholesaler (a division of Group Deschênes), Desco offers our customers expertise and service that is truly hard to beat. In fact, our fully trained, knowledgeable staff truly understand the business and show a genuine concern for servicing your needs.

In 1990, Groupe Deschênes entered the Ontario market with the acquisition of Rocamora Bros. Canada Inc. and later expanded its presence with the purchase of Triangle Plumbing and Heating Supply, which was comprised of six branches. In 1992, Rocamora and Triangle merged to become Desco Plumbing and Heating Supply Inc. In 1994, Desco acquired three branches in Goderich, Hanover, and Kitchener that were formally owned by J.B. Allen. We have since then added branches in Cambridge and Woodstock bringing the total number of branches to fourteen.

In July 1997, Desco launched the Water Closet luxury kitchen and bath showroom concept. Today we have two showroom locations, in Etobicoke and Orillia, to service all of our customers' needs.

At Desco, we pride ourselves in our ability to be a full service distributor to our customers through our people, our inventories, our services, our vendor partners, and our reputation.