London Sash Works Limited
GUILDFORD
Checkatrade member since August 2022
Services
- Windows and Doors
- Window Fitters
- Loft Windows Installation
- Patio Doors Installation
- Wooden Sash Windows Installation
- Timber / Wooden Windows Installation
- Exterior Doors Installation
- French Doors Installation
- Secondary Glazing
- Bay Windows Installation
- Draught Proofing
- Stable Doors
- Timber / Wooden Doors Installation
- Timber / Wooden Windows Repair
- Timber / Wooden Doors Repair
- Double Glazing Installation
- Bay Windows Repair
- Wooden Sash Windows Repair
- UPVC Doors Installation
Customer Reviews
Write a review9.99 /10
Based on 23 reviews over the past 12 months
Quality of work
9.96
Reliability
10
Communication
10
What customers are saying
AI-generated from customer reviews over last 24 months
Reviewers consistently praise this trade for their professional, polite and tidy team who deliver an excellent quality of work. Customers highlight the clear communication and efficiency, frequently stating they would highly recommend the service.
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Reviews (443)
10 Window and door replacement
Posted 1 week ago
Job location: SW12We've just LSW four times replacing different windows and doors around our house. We've always found them hard working, polite and price competitive. We'd be happy to recommend them.- EEliot B
10 Outstanding service and quality
Posted 27 October
We had a total of eight windows refurbished / replaced by London Sash Works and couldn't be happier with the results. Adam quickly provided a competitive quote and was clearly very knowledgeable, passionate and thoughtful. His team (Nick, Jacob and Leo) were a delight to have in our home - the finished product looks brilliant. Highly recommend!Verified reviewerJob location: TW11 10 Excellent work. - would strongly recommend.
Posted 13 September
Adam and Mark were outstanding - very competent, careful and courteous throughout. Everything was explained clearly from the outset and we are delighted with our new French doors. Would highly recommend,Verified reviewerJob location: TW1010 Really great experience.
Posted 10 September
We had a very positive experience with London Sash Works. Adam is super helpful, friendly and accommodating. We had seven sash windows refurbished. The team that carried out the works were very courteous and polite. They also showed up bang on time every day and got the work finished quickly and on time. I would not hesitate to recommend them.Verified reviewerJob location: SW1410 Repair
Posted 31 August
Very professional and helpful young men who fixed my window. I would highly recommend them if you are having replacement sash windows fitted.Verified reviewerJob location: TW119.67 Very friendly and professional team
Posted 26 August
London Sash Works came recommended to us through a friend and after using their services to replace 7 sash windows in our house we’d also recommend them highly! A great experience from first meeting through to completion, Adam and the team have been great, tidy and efficient workers and very accommodating to my many questions.Verified reviewerJob location: KT11
Photos
Company Info
Owner
Mr Adam Vanstone
Ltd Company
3 years on Checkatrade
VAT Registered
Yes: 178831958
London Sash Works Ltd is a family run business, operating in London and Surrey. We have been proud members of Checkatrade for 14+ years.
Both commercial and domestic jobs undertaken.
We provide a full range of restoration and replacement services for all timber sash and casement windows.
In addition to timber, we can also offer very high quality and attractive uPVC windows from 'Roseview' and 'Residence 9'
We pride ourselves on having a flexible approach, always trying to find the best overall package to suit each customer's pocket.
This week we are working in Clapham. If you would like to visit us at work and see what we do, please just get in touch.
There are many ways we can improve your timber sash windows.
Refurbishment
- Full refurbishment of sash openers and box frame
- Sill and lining replacements
- Repair / replace any rotten sections
- Draught proofing
- Re-glaze broken panes of glass
- Fit double-glazing units into original sashes
- Full decoration / painting both inside and out
Replacement:
If your original sashes are beyond restoration or your budget allows, we can fit lovely new timber double glazed sashes into the refurbished box frame.
We have the expertise to make exact replicas of your existing windows, no matter how intricate.
Complete replacements:
Either made to exactly replicate what you have already or made to your specification.
Beautiful new timber box frames and sashes that combine both a traditional aesthetic with modern efficiency.
Leave fully painted and finished inside and out.
FENSA certificate provided.
Insurance backed guarantee from the Glass and Glazing Federation.
Accreditations and awards
This trade passed up to 12 Checkatrade vetting checks
Member since August 2022
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