In this picture : Gaetan Alepins and his sons, Laurent (left) and Benoit (center)
Altex was founded in 1975 in Ville Saint-Laurent by Michel Alepins and his sons, Paul and Gaetan. We specialize in custom window treatments for the residential, commercial and architectural sectors. In 1989, Altex moved to Terrebonne to increase its productivity and better meet the growing demand for our products. In 2012, our family business also acquired SunProjectTM, a Toronto-based company that specializes in light and energy management.
Constantly evolving and innovating, Altex sells its products throughout North America and partners with companies around the world to provide the highest quality in fabrics, mechanisms and control systems, many of which are patented.
Altex is proudly rooted in Canada.
“From the time he founded his first business in 1913, our grandfather was always committed to offering his customers the very best service. My sons and I are so proud to carry on this entrepreneurial legacy that started over 100 years ago! And the reason we’ve lasted is because we’ve never lost sight of our main focus: keeping our customers happy.”
We are first and foremost about people. The relationships with our customers, teams and partners are rooted in respect, which drives everything we do, from our ability to innovate, to the quality of our products and our customer service.
Offer an exclusive selection of top-quality window coverings.
Exceed expectations in terms of functionality, aesthetics and light, energy and acoustics management.
Provide courteous, respectful service to customers looking for advice, expertise and integrity.
A strong partnership
Founded in 1992, Coulisse has been one of our top partners since 2015. This family business has uplifted the industry by designing, manufacturing and distributing superior control systems and fabrics that our customers love. Coulisse has been an invaluable part of our success in the residential, commercial and architectural sectors, and is to thank for many of our most popular Altex-exclusive products.
Altex partners with specialized companies around the world to offer premium, state-of-the-art products.
Association of professional interior designers of Quebec
Contributing to the recognition of the profession and the protection of the public, the APDIQ (Association of professional interior designers of Quebec) maintains and develops the level of professional excellence of interior designers by bringing together professionals who meet the association’s standards.
Phifer, a U.S. manufacturer of high-performance indoor and outdoor screens and sun protection fabrics.