Custom products for ventilation, heating and air conditioning

If you need a sheet metal product with extraordinary technical features or a custom-made product, you have come to the right place. LMI manufactures your products according to your plans and specifications. We meet your strictest tolerance levels. Our estimators will work closely with you to find the best solution, depending on your needs and the resources available.

From sourcing almost exclusively Canadian raw materials to assembly, cutting, bending and welding, get all of your custom products here. The quality of our products is unbeatable!