About us Traditional entrance doors French door sets Internal doors Traditional casement windows Heritage box sash windows Traditional box sash windows Contemporary windows and doors Roof lantern lights Specification Building regulations Hardware How to order AutoCad downloads Product catalogue Westbury Conservatories		Heritage box sash windows Whatever your requirements Westbury can design and manufacture to suit. All our products are solidly constructed in timber and glass. We employ traditional joinery techniques, and discreetly incorporate modern innovations to ensure that the finished building is both practical and beautiful. Westbury have meticulously constructed sash windows to give their unique style and period authenticity, which give elegance to new or old buildings alike. Our sashes slide with a finger touch push. Specifications We use treated laminated redwood for the frame and sashes. All frames with staff beads to form the rebates and horns (unless the order states other wise). Frame and sash are combed jointed. Windows and frame have 2 coats of paint prior to delivery (one further site coat required). 4mm glass is used for double and single glazing toughened where necessary. Glazing bar moulding is available in lambs tongue and ovolo. Cill rebated for window board (unless stated otherwise at time of order). Factory glazed using dry drainage system. Perimeter of window. Brush seal to parting beads and meeting rails (removable for decorating). Operated with spring balance.		Detail options* Dummy Box section Glazing bar in lambs tongue, ovolo Hardwood Escape Extended cills Tilt and side Laminated glass, low E, Argon Ironmongery brass, chrome and satin chrome Kite or square posts for bays Ironmongery bronze, brass, chrome and satin chrome Trickle vent Leaded lights Decorative horns removed Pull down handles *Any of the above must be agreed at time of order.