Since 1994, Lajeunesse has offered a wide range of products for all tastes and budgets. Through the two collections offered, you will discover premium-quality windows, manufactured to the highest energy-efficiency standards.
Lajeunesse offers you many choices of windows: casement, awning, sliding, hung, architectural, bay or arched, in PVC or hybrid (aluminium on the exterior).
Still not convinced? Discover why choose Lajeunesse.
Assembled in Quebec by highly skilled personnel, our products are equipped with superior components, and our thermoses, manufactured in our factory, are durable and high-performing!
PVC Windows
Hybrid windows
Doors (soon)
Our distributors
Lajeunesse is proud to have over 100 distributors across Canada in its distribution network.