Sliding Sash Windows in Derby & Nottingham from KLG Rutland

Modern sliding sash windows slide up and down in a traditional manner but without the need for sash cords

Traditional sliding sash windows, modernised

Sliding sash windows are a desirable feature of many period properties. The traditional, wooden frames are highly convenient and space-saving, but they also have their drawbacks. Unfortunately, old-fashioned sliding sash windows are prone both to draughts and rot and are inherently insecure.

Enter our superbly engineered, uPVC sliding sash windows – beautifully sound, highly secure replicas of the much-loved, box timber sash window style. This wonderful conservation sliding sash window, available for homes in Nottingham and Derby, marries all the charm of its traditional wooden ancestors to the many benefits offered by modern technology. They help you maintain the look of your property without compromising on performance: noise reduction, low maintenance, high energy efficiency and the latest security features come as standard.

uPVC Sliding Sash Window Design Options

The uPVC design options you can choose from include mock run-through sliding sash window horns for a touch of period authenticity, ‘tilt and turn’ for easy cleaning, decorative glass and Georgian bars. We manufacture every sliding sash window style in a choice of nine different colour schemes and a range of decorative grained finishes.

Sliding Sash Energy Efficiency

As with all KLG Rutland double-glazed uPVC products, our sliding sash windows conform to the UK’s highest window energy rating which is proven to help you keep heating bills down by keeping more heat inside. There’s no need to compromise on insulation and energy efficiency if you want to maintain your property’s period look or if you want to add a traditional flash to your modern home.


Not quite found what you’re looking for? Browse our range of flush sash windows or go back to our main double glazing windows page. Please contact us today to see how we can help to improve your home!

Why KLG Rutland?

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

derby double glazing
three windows

10 Year Guarantee on all sliding sash windows

Every KLG Rutland 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 sliding 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 sliding sash windows up close before you make your decision.


Ilkeston showroom