Specialist in sash window installation throughout the oxford area.
Draught - Proofing & Renovation

Draught-proof and renovate your existing windows and doors – this on its own will transform your home.
Click For More Information
Double-Glazed Windows & Doors

Install double-glazed period windows and doors, with custom made replicas to match your original windows as closely as possible. Double-glazing, can include additional audio-screen glass built into the Argon filled double-glazed units with 6.7 / 8.7mm laminated soundproofing glass
Click For More Information
Double-glazing Into Existing Windows

Install into your existing windows – slim-lite double-glazed units, krypton filled – if your windows are suitable in condition and depth. All including decorating your windows and doors.
Click For More Information
All this while supporting the local economy – all our windows, draught-proofing kits and accessories are crafted locally in our workshops near Woodstock – we are the only Sash Windows Company with workshops locally.
PIONEERS IN RENOVATING SLIDING SASH WINDOWS
Established over 25 years ago, The Oxford Sash Window Co. Ltd was one of the very first businesses in Oxford to specialise in sliding sash windows and sash window manufacturing. The innovative techniques that we developed in the early years of the company caused a revolution in period home energy conservation, inspiring droves of established clients to improve the energy-efficiency of their Georgian, Edwardian and Victorian homes. Now, over a quarter of a century later, we remain the market leader for renovations, energy saving glazing and repairs for sash windows in period homes and buildings of historical interest in the Oxford area.
To find out more about our unique history, click here.