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Expert sash window repair and replacement

As one of the oldest and most picturesque areas in London, Putney has a rich history and diverse architectural heritage. The area’s blend of period houses and modern residences makes it a perfect canvas for sash windows. We recognise the unique character of Putney, where the classic design of sash windows not only enhances the visual aesthetics of homes but also complements the historic and contemporary architecture that defines the area.  SashWise also has a proud history of maintaining and installing sash windows in Putney, having completed many successful projects over the past ten years.

If you are also interested in shutters to complement your new windows, our sister company Shutterwise, offers a comprehensive measure and fit service.

Why choose SashWise?

Front of a house with Sash Windows
  • As a small, family-run business, we take great pride in delivering superior craftsmanship. Our focus is in providing the utmost level of service and value to our customers.
  • Our team of highly skilled installers specialise in the repair, replacement, and restoration of timber sash windows.
  • We employ the most advanced draught-proofing system available and utilise materials of the highest quality to ensure lasting results.
  • Your home is treated with the utmost care from the moment we arrive until we leave – we use dust sheets to protect your furniture, and we meticulously remove all debris, dust, and old materials before we depart.
  • With over 300 5-star reviews on Checkatrade, our reputation speaks for itself. Don’t just take our word for it; see all our latest reviews here.

Sash window services

Sash window draught proofing

Servicing and draught-proofing

If your sash windows have broken cords or are stiff or jammed shut then this service will restore them to their original smooth working order.

Georgian sash window

Sash window repair and restoration

We completely and sympathetically restore your windows, so they will look like new without losing any of their original features.

Hardwood double glazed sash windows

New hardwood double glazing

If you do not require complete window replacement we can make new double glazed timber sashes to fit your original box sash frames.

Victorian sash window

New hardwood sash boxes

We can supply and fit new hardwood sash boxes complete with double glazed sashes that exactly replicate your original windows.

Elevating Homes with Craftsmanship and Care

About SashWise

Backed by a team of highly skilled craftsmen with over a decade of expertise, we specialise in the repair and restoration of wooden sash windows within Victorian and Georgian houses across West London.

We guarantee a personal, comprehensive, and cost-effective service. Our commitment is to deliver the highest quality products and service at a competitive price.  Our mission is to highlight the significance of timber sash windows in preserving our architectural heritage. Our dedication is centred around renovating your property and adding value to your home. Choose SashWise for a renovation experience that exceeds your expectations.

SashWise Van

Sash window projects in and around Putney

For free no obligation advice, please call us on 0208 977 4627 or complete the form below: