JS Furniture Gallery - Winnipeg, MB JS Furniture Gallery is located at 1725 Ellice Ave in Winnipeg, MB and 2450 Saskachewan Ave in Portage La Prairie,Mb  proudly serving  Manitoba for 45 Years . We showcase a large variety of Mattres JS Furniture Gallery is located at 1725 Ellice Ave in Winnipeg, MB and 2450 Saskachewan Ave in Portage La Prairie,Mb  proudly serving  Manitoba for 45 Years . We showcase a large variety of Mattresses, Furniture, Appliances, and carry major brands such as Ashley Furniture, Best Home Furnishings, NL Manufacturing, Monarch Specialties, Mako Wood Furniture, Worldwide Imports and more. Come visit our showroom today and experience our Quality customer service and Value !