Flush Sash Windows in Nottingham & Derby

Flush Sash windows - the latest exciting, double-glazed development from KLG Rutland.

Combining the best of traditional aesthetics and modern flush sash technology

Flush sash windows bring the authentic appearance of a traditional timber window frame and the huge thermal and efficiency advantages of 21st Century double glazing technology to our customers in the Nottingham and Derby area.

Recognising the desire of many local homeowners to opt for a more traditional window design like flush sash windows, KLG Rutland has developed a flush sash casement window frame that can be retrospectively installed into any building where the sash currently fits flush into the frame. We can either foil the flush window frames so they look like traditional timber, or give them an elegantly sleek, modern appearance.

These flush sash windows are available in sculptured profile with a flush finish on external faces and internally beaded 28mm double glazing. We offer a wide variety of openings, finishes, colours, hardware and glass, allowing our customers to create their perfect look.

Compared to wood, our affordable uPVC flush sash windows require minimal maintenance. They also bring A+ rated thermal efficiency to help with your heating bills and superb security for round-the-clock peace of mind. They’re easy to replace should the need ever arise, and will satisfy the most stringent planning and environmental considerations.

We’ve designed these flush windows so that property owners can add them to every home, whether its a period home like a country cottage or a modern new-build home. This cost effective solution can really transform any home’s windows look with relatively little time, effort and expenditure.

Can’t quite find exactly what you’re looking for? Browse our range of uPVC flush sash windows or contact us today to find out how we can help to improve your home.

Explore our Flush Sash Windows

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Choose your colour

  • Sculptured
  • Chamfered

Why Choose KLG?

We fully appreciate that any new home improvement purchase has to be carefully thought out. You are not just buying windows, doors, conservatories, fascias and soffits – you are buying a dream

Reasons to choose us

Our customer reviews

Pink house with grey windows

10 year warranty on KLG Rutland’s flush sash windows

Every KLG Rutland flush sash casement window is covered by a comprehensive 10-year Warranty backed up with the DGCOS insurance guarantee providing you with the secure knowledge that if anything should go wrong you have access to free arbitration from the Ombudsman.

Visit us in Nottinghamshire

If you’re looking for sash windows in Nottingham, KLG Rutland’s Beeston showroom is easy to get to with plenty of space to park. Located on Queens Road, we’re easy to reach whatever direction you’re coming from. Public transport links are also very good, with the University Boulevard tram stop around the corner.


Beeston showroom

Visit us in Derbyshire

Our Derbyshire showroom is located on Nottingham Road in Ilkeston and has its own free parking. It is easy to reach from Derby, Nottingham and the M1, with a number of bus stops close by. Visiting one of our showrooms is the perfect way to see our flush sash windows up close before you make your decision.


Ilkeston showroom