Repair & Restoration

If your sash windows, frames or sills are in need of some TLC, we can offer varying techniques to solve common problems such as minor or major rot, cord renewal and window rebalancing.

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Double-Glazing

At Sash Window Preservation we are market leaders in double glazing existing frames. How? By creating a deeper rebate in the original frame this allows us to fit in a slim double glazed unit.

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Draught Proofing

Our special draught excluder is fitted in the meeting rail along with the staff and parting beads. This leads to vast improvements to the thermal performance of the window and heat retention.

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Commercial

We have restored, repaired and renovated many sash windows belonging to schools, halls, estates and other commercial buildings. Just take a look at some of our successes.

Residential

We can help return your home’s sash windows back to their former glory with the minimum of mess and fuss.

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Presenting the sash window double glazing installation process

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Testimonials

  • Thank you and the team for your excellent work. We are extremely pleased.
    — Keith, Attleborough
  • Excellent service. Really impressed with the quality of the work. Highly recommend them, very polite, met their obligations and did more jobs when I asked them.
    — Mr Ellington, Norwich
  • It's always such a pleasure when a company exceeds your already high expectations. From the initial site survey to works completion (I should mention I am a professional project manager) they did a marvellous job and my client was thrilled.
    — Louise Negri-Wibberley, Cley
  • Thanks very much for doing the work and repairs, it's nice to have fully functioning sash windows.
    — Mr Lugton, Mundesley
  • Just wanted to say thank you both so much for coming over to do the window yesterday, it was REALLY kind given how busy you are to fit me in and much appreciated. I can't imagine how we put up with it like that for nearly 20 years!
    — Mrs Georgina Gurney, Northrepps
  • The work was carried out on time with minimal disruption. We're so glad we chose to have the windows renovated rather than replaced as the character of the house is maintained but with much improved noise and draught insulation.
    — Mrs Bond, Norwich
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CHAS - Accredited contractor
Certass - Quality and Evaluation for Construction
The Guild of Master Craftsman