Deschênes & Fils Ltée, Montréal division, is a plumbing and heating as well as fire protection products distributor-wholesaler. It has 19 outlets, five with showrooms, including Plomberium Doraco-Noiseux, Plomberium Proulx & Fils, Industries C.F.H. and Baliscus

Deschênes & Fils Ltée was created from the acquisition of Langelier et Fils in 1940 by François Miville-Deschênes.

It is in 1977 that Deschênes & Fils opens its first two branches located in Laval and St-Hyacinthe. Other branches are opened in Saint-Hubert in 1986, Point-Claire in 1988, Sherbrooke in 1989 and Joliette in 1999.

In 1980, the company acquires 100% of L.N. & J.E. Noiseux Limitée's shares, a one-hundred year old Montréal plumbing and heating wholesaler.

In 1987, the enterprise acquires Industries CFH Ltée, a fire protection product distributor.

In 1988, expansion work is carried out at the St-Michel location.

At the beginning of 1994, the enterprise acquires major interests in Doraco Inc., a plumbing wholesaler in Montréal-Nord.

Doraco Inc is acquired in its entirety in 1996 and is merged with L.N. & J.E. Noiseux Limitée to become Doraco-Noiseux, division of Deschênes & Fils Ltée, a wholesaler and retailer with now 2 business locations.

Industries C.F.H. Ltée's operations are integrated in Deschênes & Fils Ltée, Montréal division, in October 1999.

In June 2000, the Doraco-Noiseux showroom located in Montréal-Nord is replaced by a new showroom on l'Acadie Blvd. in Montréal.

On February 23, 2004, the Doraco-Noiseux outlet on Notre-Dame St. moves to St-Patrick St. and becomes a branch under the name Deschênes & Fils Ltée.

On August 2, 2004, Deschênes & Fils Ltée opens a new outlet in St-Jérôme

On May 28, 2007 Deschênes & Fils Ltée moves its main business place on Jarry St.

On April 6, 2009 Deschênes & Fils Ltée moves its Sherbrooke outlet.

In October 2011, Deschênes & Fils Ltée – Montréal acquires Les Détaillants Proulx & Fils Ltée, a retailer operating the Plomberium showroom in Mascouche. The name of the showroom remains the same.

January 2013, Deschênes & Fils Ltée opens a new point of sale in Saint-Jean-sur-Richelieu.

February 2013, Deschênes & Fils Ltée acquires the Baliscus showroom in St-Jérôme.

December 2013, Deschênes & Fils Ltée acquires certain assets of Maburco and adds 6 points of sales to its network of outlets dedicated to entrepreneurs.

October 2017, merge of the two Sherbrooke branches in a new location and acquisition of Plomberie Design 440 Inc./ALO (Espace Plomberium).