Maison Roseaux is a Canadian online destination for premium furniture, rugs, lighting, and home décor. Founded in Montreal, the brand curates timeless, high-quality pieces that combine style, comfort, and lasting craftsmanship.Maison Roseaux is a Canadian online destination for premium furniture, rugs, lighting, and home décor. Founded in Montreal, the brand curates timeless, high-quality pieces that combine style, comfort, and lasting craftsmanship.