Sash Window Repair in Crouch End (N8)

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Restore your sash windows to peak performance without losing historic charm. At Barnsbury Joinery, we specialise in repairing, refurbishing, and draught sealing sash windows in Crouch End and across North London.

 

Why Work with Us

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• Decades of experience in heritage property restoration

• Full workshop support: bespoke parts matched exactly

• Expertise in conservation / listed buildings

• Friendly, transparent service with free surveys & quotes

 

What We Do

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• Repair of sash cords, pulleys & weights

• Replace rotten timber / splice in new wood

• Draught proofing and weather sealing

• Glass replacement and upgrades

• Final finishing: priming, caulking, ready for painting

 

Projects in Crouch End

 

 

 

 

 

 

 

 

 

 

 

 

What Our Customers Say

 

“The sash windows in our N8 home were rattling badly. Barnsbury Joinery fixed them and now they run smoothly. Much warmer and quieter.” – John, Crouch End

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Frequently Asked Questions

 

How much will it cost?
Costs depend on damage and number of windows — after inspection, we’ll give you a clear quote.

 

Do you work in conservation areas?
Yes — we regularly work in Crouch End, Highgate, and other heritage zones.

 

How long does repair take?
Generally 1–2 days per property (dependent on window count and condition).

 

Service Area

We primarily serve Crouch End (N8) and nearby areas including Highgate, Muswell Hill, Islington, Camden, Hampstead, and more.

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Get Your Free Quote

Don’t let draughts or sticky sashes damage your home comfort. Call us on 0207 164 6305 or fill our contact form to arrange a free quote.​​​​