Aluminium Knowlton was one of the best known construction companies in the area. Not only has it moved to the old Bousada building on the Knowlton Road but it has been sold to Fenplast, manufacturer of doors and windows. In a conversation with Tempo, former Aluminium Knowlton owner François Lequin assured his former customers that all construction warranties would be honoured. Fenplast will continue to offer a range of construction services to its local clientele. All the former Aluminium Knowlton employees are now working for Portes et fenêtres Lac-Brome, owned by Fenplast.