RePlace Windows now OFFER FINANCE options including 0% INTEREST FREE! UPVC Windows Glasgow, Double Glazing, Triple Glazing, Composite Doors and PVC Doors. Please have a look over our reviews to see what others say about us. Having grown from specialising in replacement windows in the South Side of Glasgow; Re:Place now cover Central Scotland and boast a stunning showroom in Blantyre where you will find everything you need on display to help you make your decision. We proudly display – French doors, sliding patio doors, composite doors, UPVC doors, sash windows, double glazing, triple glazing, tilt and turn windows and casement windows over a range of colours and finishes.