FREE QUOTES: 0790 3255625
Sash windows replacement and repair specialists, based in North London, covering Muswell Hill, Highgate and neighbouring areas.

Double Glazed

Sash Windows


box sash windows

Being first introduced back in the 17th century, traditional sash windows are inherent to the British architectural history. Whether your home originates from Victorian, Georgian or Edwardian period, it is extremely important to choose the style of your new sash windows carefully in order to keep the integrity and to enhance the character of your property.

Regardless of the era, style and type of glazing, our sash windows specialist can manufacture products that will match exactly the original windows and its unique period features.  For your new sash window frames, we can use hard- or softwood, solid or engineered, finished to your liking and tailored to your budget.

Thanks to the modern technology, traditional timber sash windows are no longer draughty or noisy and rattling glass is now a relict of the past. These days timber sash frames prove to be extremely durable and with a vast choice of finish, paints and stains they are easy to maintain and can withstand all weathers.

Don't hesitate to contact our team for all your traditional sash windows requirements.

Types of glass suitable

for sash windows.

At PM Windows, we offer a wide range of bespoke and made to order single and double-glazed units suitable for both, contemporary and period properties windows. Whilst the latter can be a substantial investment that requires careful thought, research and planning to avoid issues with authenticity and overall aesthetics, our glazing specialists can help with every aspect of your sash window replacement in North London.

Depending on your individual requirements our range of glazing suitable for sash windows include: slimline double glazing, restoration glass, acoustic glass and patterned and opaque glass units. Please contact us to discuss your needs, we would love to help.

Double glazed

timber sash Windows.

We manufacture our beautiful wooden sash windows to the highest standards, using a combination of traditional, proved methods and state of the art contemporary engineering equipment and techniques. This ensures outstanding quality and durability for years to come.

Our expert team of windows installers deliver bespoke and hand-finished timber sashes that match the period and style of your property and enhance its charm and beauty. With today’s technology, we can replicate the original windows and its period features without compromising on quality or appearance.
If you are looking to replace or renovate your timber sashes look no further and give us a call on 0790 3255625 to discuss your individual requirements and for a non-obligatory free job estimate.