Expert sash window services in Kensington

Are you interested in upgrading your sash windows?

Wandsworth Sash Windows

Contact us about your home improvement project

If you’re looking for new sash windows in Kensington, we are the team to call. Our skilled carpenters and joiners have many years’ experience crafting beautiful, bespoke windows and joinery for period properties, retaining their character and enhancing their charm. If you need a sash window repair or renovation, we can offer these services as well – we promise to do what’s best for you and your property.

We’ll offer you an in-person consultation where we can assess the condition of your timber windows and work with you to find the right solution. Options include:

  • Sash window replacement – we replace the sashes or the full box frame depending on the condition of your windows, working sympathetically to complement the style of your property.
  • Sash window repairs – we will upgrade, repair and replace individual parts and components as required, ensuring your windows are functional, safe, secure and look their best aesthetically.
  • Sash window renovations –when you need more than a repair but don’t need a full window replacement, sash window renovations are the answer. We can complete a full window refurbishment.

We work with period properties daily, repairing and replacing windows in keeping with their character. Many customers choose us to take care of their sliding sash windows in Kensington – please get in touch if you would like to discuss yours. Call 020 3993 7457 or email

Give your sash windows a new lease of life with a sash window overhaul

We always do what’s right for our customers so if this means suggesting a more thorough overhaul, we’ll be happy to advise you on the best approach to take. The cost of repairs can add up when sash windows need more work, and often, a window replacement service can offer better value for money.

This service doesn’t necessarily mean that the whole of your window will need to be replaced. Depending on condition and functionality, we can sometimes replace just the sashes. If a more major renovation is needed, we can also replace the box frames to give your property a new lease of life.

We take all period features and your property’s character into account, making sure new sash windows are designed sympathetically. If you want them to be replicas of your current windows, we can create this for you. We can work with properties in conservation areas, such as Kensington Conservation Area, Kensington Court Conservation Area and Kensington Square Conservation Area.

One of the benefits of choosing new sash windows is that while they may look traditional, they’ll include all the benefits of modern window technology like excellent insulation and security. You can choose from double glazing or a specialist glazing upgrade:


Acoustic Glass

this helps to soundproof windows and is popular in busy areas of Kensington such as Wrights Lane, Marloes Road or Beaufort Street.


Safety Glass

this is a good choice for business or commercial buildings at it helps to improve safety; it is harder to damage and will not shatter if broken.

Why do our customers love our sash window services?

Expert sash window renovation services

A sash window renovation is the perfect way to give your windows a new lease of life. When a repair isn’t quite enough, ask us to refurbish your windows instead.

A window renovation can achieve amazing results and common works include:

  • Insulation upgrades
  • Weatherproofing
  • Glazing repairs and replacements
  • Window alterations
  • Damaged and rotting timber removal
  • Draught sealing
  • Window repainting

Keep your sash windows in top condition with our repair services

Sash windows are robust – properties will often have had the same sash windows for many years. Designed to last, sash windows can be repaired very successfully by an experienced team like us. We never replace windows unnecessarily and will be happy to give you our expert opinion on repairing your sashes.

These are some of the common repairs we carry out to boost security, useability and insulation:

  • Repairs to sliding sashes
  • Repairs to box frames
  • Lock repairs/replacements
  • Window furniture repairs/replacements
  • Beading replacements
  • Insulation upgrades
  • Glazing repairs
  • Frame and sash alterations
  • Sash rebalancing

Get your free quote

Get in touch to arrange a consultation with an expert sash window company.
We’ll talk you through the various options and provide a full written quote.

    Timber sash windows: a classic choice for any property

    These are some benefits of quality timber sash windows:

    • Aesthetics and character. Timber windows perfectly complement period properties.
    • Long lasting. Timber is a durable material and quality timber windows can last a lifetime.
    • Classic style. Sash windows are synonymous with Georgian, Edwardian and Victorian properties.
    • Thermal efficiency. Timber is a good insulator – benefit from a comfortable home and lower energy costs.

    Why choose us for your sash windows?

    These are some of the reasons why customers choose us to look after their sash windows in Kensington:

    • Quality timber sash windows, handmade by our team
    • Sash window repairs, refurbishments and full replacements as needed
    • Bespoke sash window services adapted to suit you
    • In-person consultations and full written quotations
    • Support and guidance from a team of experts in timber windows
    • Responsibly sourced timber – we look after the environment
    • UK-made products – we are proud Made in Britain members, supporting local manufacturing

    As a London-based sash window company, we know Kensington well. We can create your perfect sash windows – whether you live in a Victorian apartment on Vicarage Gate, an Edwardian home on Old Court Place or a Georgian home on Edwardes Place, we would love to help.

    Contact us about your sash windows in Kensington

    Talk to us about your sash windows – we’re your local London experts.
    Arrange a free, no obligation consultation and get a full quote.
    Call 020 3993 7457 or email