Central Sash is one of London’s premium manufacturers and installer of traditional sash windows and doors.

Operating out of our family factory in Southwest London for the past 30 years, we are certified by the leading sash window authority that is Certass. We understand our customers’ needs; this is why we produce a quality product and hold a 100% customer satisfaction rate. Our goal at Central Sash is to meet targets on price, quality, and service. Together, with our dedicated team, we are committed to continuously improve and provide innovative products so our customers always get the best experience. That’s why we guarantee to beat any quote.

Our Timber Windows are designed and created to reproduce the simple grace of English sash windows, these were progressively developed from the early ages through to their most elegant peak in the Georgian and Edwardian periods. The modern design and construction techniques, the dimensions of our sash frames, meeting rails and glazing bars have been made slim with traditional mouldings subtly modified to suit modern construction technology.

To accommodate the extra weight of our modern double-glazed units, our sliding sashes are hung on traditional sash cords; this means that the frame retains a long proven reliability of the simple counterbalance weights and in the long term that needs minimal maintenance.

We provide a variety of Sash Windows to cater for the needs of every homeowner.

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The ’50-Year Sash Window’ is our premium option. With over 30 years of research and development we have designed our sash window range to incorporate everything our customers had been asking for and more. With longevity and performance being the key factors, we combine traditional joinery methods with high performance double-glazing, draught sealing and the finest quality low maintenance micro-porous paint system, ensuring optimum durability.

Central Sash is an expert when it comes to the manufacturing and fitting of Sash Windows in and around London and the Southeast. Our experienced designers and fitters have been in the industry and servicing clients successfully for several years. If you’re looking for a creative team to enhance the appearance of your property, contact Central Sash today.

The bespoke design meets the selective needs of any type of property and for those who desire windows with warmth, charm and an authentic feel. Made with the best quality of glass and timber, we have mastered the proportions and designs of any traditional casement windows whilst incorporating the most up to date manufacturing techniques.

Our casement windows have only the highest and desirable material within them to produce windows to a paramount specification; this enables cultivating enrichment with the combination of minimum maintenance and maximum lifespan.

We take pride in our A* Accoya timber that is more durable than any other timber on the market and take into account the demanding needs of the British climate and certify maximum pride and enrichment for all our products.

The ’50-Year Sash Window’ is our premium option. With over 30 years of research and development we have designed our sash window range to incorporate everything our customers had been asking for and more. With longevity and performance being the key factors, we combine traditional joinery methods with high performance double-glazing, draught sealing and the finest quality low maintenance micro-porous paint system, ensuring optimum durability.

Central Sash is an expert when it comes to the manufacturing and fitting of Sash Windows in and around London and the Southeast. Our experienced designers and fitters have been in the industry and servicing clients successfully for several years. If you’re looking for a creative team to enhance the appearance of your property, contact Central Sash today.

Our modern wooden sash windows are framed in top quality Accoya Timber that are well treated and are durable in the harshest of environments. The wood is bevelled neatly which elegantly joins without any imperfections to give any house the complete appearance.

The modern sash window is fitted with sophisticated double-glazing – double panelled to keep out the loudest of noises from the exterior and keep in all the noise from the interior. The glass panes work remarkably well with heat and coolness to adapt different climates.

Taking into consideration the effects of global warming and the ever-increasing cost of energy, it is wise for a homeowner to consider triple glazing, as it not only saves the user money on your monthly bills but would also allow one to benefit from enhanced thermal efficiency that would eradicate any cold spots to provide exquisite thermal and acoustic performance – minimising noise level by the use of laminated glass.

The extra pane of glass also assures greater security to any property keeping your home safe and secure with an added finesse of elegance.

Call us now for free no obligation consultation where you would be greeted with our experienced representative.

These evocative and traditional cottage windows give your property a delightful period look, but also give you the latest thermal efficiency standards and home security features. We provide you the greatest wooden cottage windows that have timeless appeal with super tough double or triple glazed glass – perfect for keeping your home warm in the winter and cool in winter with all year energy savings.

Ask our professionals to quote you for the best possible price and range of immaculate cottage windows.