Call Osborn Glass, London Double Glazing 020 8683 8406
Windows, doors & conservatories - London, Surrey, Kent & surrounding areas
Sash installations in uPVC, timber & aluminium
Replacing windows, or choosing for your new property, can be an anxious time.
We make it easy by ensuring our sash windows have A-rated energy efficiency; are equipped with design-enhanced window security; are available in a range of colours and woodgrain finishes; limit stops to monitor how far your window opens, for added security; and are competitively priced.
Email us today
Whether you’re looking for a quote, have a question, or anything else we can help with. Send us an email and we’ll aim to respond within 24 hours.
Osborn fitted some new bifold doors and a window for us. Very happy with the service received throughout the ordering process as well as the finished result. Special mention to the fitter who was very polite and helpful.
I am delighted with the UPVC windows that have replaced three 80-year-old wooden windows that were rotting. Osborn’s staff were particularly patient when I had to delay the installation and then made a minor change to the glazing. The installers were fast and efficient.
Call Osborn Glass, London Double Glazing 020 8683 8406
How do sash windows work?
A sash window comprises two panes, or sashes, that are manufactured in a way to slide open and closed. They are a traditional window design you are likely to see on homes in conservation areas. The window units sit in frames that allow them to slide effortlessly up and down; this movement is achieved through counterbalances used in their manufacturing.
How much do sash windows cost?
The price for your windows will vary depending on design, material, measurement and quantity. Because each project’s requirements differing, it’s difficult to give a straight figure. If you’re interested in receiving an estimated quote for your sash windows, please contact us.
Can sash windows be double glazed?
Yes. All of our sash windows come double glazed as standard, and some frames can even be triple glazed in addition. Talk to a member of our team to find out more.
Sash windows offer some of the best security, energy rating and looks available
Replacing windows, or choosing for your new property, can be an anxious time. We make it easy by ensuring our sash windows:
- Are competitively priced
- Have A-rated energy efficiency
- Are equipped with design enhanced window security
- Are available in a range of colours and woodgrain finishes
- Limit stops to monitor how far your window opens, for added security
Your sash window supplier, based in South London
We supply and install windows and doors from our base in South London, for a full list of where we work – look at our areas we serve page. If you’re unsure of whether we can help you? Why not give us a quick call? We’d be happy to help.
