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Double Glazed Windows
Without compromising on appearance.View Double Glazed
Emergency Window Repairs
Broken SASH CORDS, BROKEN GLASS REPAIRED IN 24 HOURS CALL 7 DAYS A WEEK ON 0208 800 3118.Speak to Our Team
All windows and doors are professionally fitted to precision accuracy and adhering to all building and health and safety regulations.
We are registered members of FENSA protection scheme for homeowners in England and Wales.
Box Sash London Joinery specializes in the restoration of sash windows so you get a fantastic appeal with windows that look just like new. We offer a choice of timber sash window refurbishment and restoration services.
Glass / Glazing
We have the knowledge and expertise to provide you with the perfect solution to suit your needs.
Secondary glazing is great for noise reduction, in keeping with existing windows, and bespoke design solutions
Joinery - Doors
Designed and manufactured to the same high quality standard as our windows, our doors come in several varieties including timber doors, french doors, timber folding doors, PVCU doors and aluminium bi-folding doors
Joinery - Windows
Box Sash London Joinery balances precision and superior craftsmanship to provide you with the finest quality timber construction.
We offer frames, linings and casings, panelling and moulding, beading and lipping, door stops, weatherbars and accessories.
We use premium quality materials and draught excluders for draught proofing your sash windows, improving your home’s energy efficiency.
We offer many services for sash window repairs including rebalancing of sash windows, replacement of cords, replacement of old and flaking putty, replacement of rotten parts of the frame, and more.
Read About Our Team
If you’re looking for someone to refurbish your traditional timber sash windows, don’t just pick any old window installers. We’ve been restoring sash windows to their former glory in the London for almost 25 years, and take pride in bringing your tired, worn out sash windows back to life.
When you employ Box Sash London Joinery, you are benefitting from nearly 30 years of experience in carpentry, joinery and glazing work.
Throughout this time both our Head office and workshops are based in North London, and open 6 days a week Monday to Friday and 7-5 on Saturday 8-2.
Homeowner protection for all work carried out
Box Sash London Joinery are registered members of FENSA and GGFi, the homeowners protection body for Double Glazing in England and Wales. We also fully guarantee all work we undertake on your property for complete peace of mind.
Box Sash London Joinery range of services
- Box Sash Windows
- Made to measure Doors and a range of standard doors
- Glass cut to size
- Glazing of sashes and double glazed windows
- Supply and Fit services for doors and windows
- Emergency boarding and glazing
- Purpose made joinery
- Professional carpentry and joinery
AT BOX SASH LONDON WE OFFER A RANGE OF SERVICES TO SUIT YOUR NEEDS
We can recommend the most suitable choice of services for each individual client and budget