Your Complete Exterior Renovation Contractor.Welcome Home to ManalcoReplacement windows are one of the most important renovations you may do with your home. We offer a complete line of vinyl windows combined with professional installation to ensure your long term satisfaction.Casement/AwningThe Classic operating window — rooted in the traditions of Canadian home-building and developed to standards and tastes of today. Our casement window is the highest performing window in the North American Windows Collection that means outstanding energy for your home.Double HungThe traditional double-hung window, designed for maximum ventilation and energy efficiency too! Tested to all North American standards, this practical design offers two moving window panels which open vertically for easy cleaning.For variety, combine this popular style with a picture window and you get a room with a view.Double SliderAnother popular style is the double-slider. With two operating windows, the window slides open horizontally for maximum ventilation.Easy to clean: simply lift the window out of the frame.Add optional "slide & turn" hardware and windows will swing into the room for easy cleaning.Bay & BowDesigned with superior aesthetics and energy efficiency in mind, bay or bow windows offer a dramatic view and a unique look to your home.DoorsWe offer a wide variety of entrance, garden and patio doors. Contact your sales rep. for more information regarding styles and options available.