Call Us: 020 8653 2200
Windows, doors & conservatories - London, Surrey, Kent & surrounding areas
Osborn Glass, 33/34 High Street,
South Norwood, London, SE25 6HA
Call Osborn Glass, London Double Glazing

Call Osborn Glass, London Double Glazing 020 8683 8406

Home » Windows » Sash Window Installer » uPVC Sash Windows

Some of the most authentic features available

Choose from three unique sash windows, the Charisma, Heritage, and Ultimate ranges.

The Charisma range is trendy in the new build sector but also favoured for rentals as this window is competitively priced.

The Heritage range offers a more timber-like finish with the aesthetics displaying a more in-depth grain look.

The Ultimate range is a top-of-the-range timber look alike. It is the only UPVc window in the UK that has a 35mm meeting rail – It has a woodgrain finish as standard with run-through horns, deep bottom rail, and bespoke furniture.

Choose from a wide range of colours

Our UPVc vertical sliding sash windows are available in a wide range of colours and finishes, complementing the style of your property.

Choose from:

  • White
  • Rosewood
  • Cherrywood
  • Irish Oak
  • White woodgrain (which can be white inside)

You can also choose bespoke colour bonding service, take a look at the RAL colour chart for your choices.

Roseview Windows – The Rose Collection

If you want a manufacturer that is so dedicated and specialist that they built a whole collection around one style of window (sash), then look no further.

The Rose Collection from Roseview Windows echoes their conviction towards heritage, conservation and tradition. While simultaneously demonstrating their commitment to modern manufacturing, sustainability, efficiency and logistics.

They’ve been in business since 1977 and creating uPVC windows since 1985. Working out of Buckinghamshire, their dedication is clear to see. And their windows are just as authentic, as they are stunning.

Call Osborn Glass, London Double Glazing 020 8683 8406

Window and door installations in South London and beyond

Since 1966 we’ve been supplying and installing the finest windows, doors, conservatories and more to people just like you. Most of our customers are located in London, Kent and Surrey, but we are happy to supply and install our windows right across the Home Counties, East Anglia and the Southeast. Get in touch with us today with any questions, concerns or queries and we’ll be happy to help.

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.