Discover the LARGEST CATALOGUE of HVAC products in Québec
Find your ventilation part in one click.
Explore our interactive 2D ventilation map and quickly find the part you need. Simply click on the image of the desired part to instantly access its details and specifications.
MANUFACTURER of ventilation and heating COMPONENTS
LMI offers over 10,000 products to industry experts thanks to its vast network of distributors in Québec, Ontario, Western Canada and the Maritimes. To find a distributor of our products, contact our team.
A TRADITION OF EXCELLENCE since 1939!
For four generations, Le Matériel Industriel (LMI) has carried on the Sornin family’s expertise in the design and manufacturing of HVAC components.