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Expert sash window repair and replacement

Surbiton is a beautiful, suburban neighbourhood in South West London. The tree-lined streets and period architecture provide the perfect backdrop for the timeless style of sash windows. Surbiton’s rich history and architectural diversity make it an ideal setting for these classic windows, which enhance the character of homes while allowing an abundance of natural light.

We take pride in understanding the distinctive charm of Surbiton, providing bespoke sash window solutions that harmonise with the local area. We specialise in installing new double-glazed wooden sash windows and expert restoration of existing sash windows. We have completed many successful projects in Surbiton, Tolworth, Berrylands, Long Ditton, Hook and the surrounding areas.  Our sister company, Shutterwise, also offers a range of stylish shutters and a comprehensive measure and fit service to complement your windows.

Why choose SashWise for your sash windows?

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.

About Sashwise: Elevating Homes with Craftsmanship and Care

Crafted with Excellence

Sashwise is more than a window installation service; it’s a dedication to improving the looks and functionality of your home. We take pride in using the highest quality materials, ensuring durability and longevity for your windows. From the selection of wood to the breadth of glazing options, every detail is crafted with precision and care.

Tradition Meets Innovation

Our aim is to blend tradition with innovation, bringing modern technology into a classic design. Our windows not only pay homage to Surbiton’s architectural heritage but also incorporate the latest advancements for improved energy efficiency and security. Trust in Sashwise to deliver a perfect balance of timeless elegance and cutting-edge performance.

Trusted in Surbiton

With a reputation built on trust and reliability, Sashwise has become the go-to choice for sash window installations. Join the ranks of satisfied customers who have witnessed the transformation of their homes through our meticulous craftsmanship. 

SashWise Van

Sash window projects in and around Surbiton

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

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