Up to 10 Years Affordable Finance#



Keep the charm of traditional Georgian and Edwardian sash windows while benefiting from the latest advances in modern window-making. Whether you need a window sash replacement that will retain the character of a period property or you want to add a traditional touch to your new home, our sash windows will deliver the elegant look of the past with the latest modern features such as ‘A’ rated frames and secure toughened glazing.


Excellent Performance: Our ‘A’ rated sash uPVC windows are designed to deliver the thermal efficiency you need for a quieter and warmer home. The double and triple glazing options available will turn your home into a comfortable haven, insulated from draught and outdoor sounds.

Safety & Security: Sash windows offer increased security. The integrated safety features include key operated travel restrictors, security bars and sash locks leaving you feeling reassured your home is off-bounds for intruders.

Designs to Fit Any Home: Whether you want to achieve a subtle design or go for that distinctive look, our range of colours and finishes for sash windows gives you plenty of options so you can find the one that will fit the character of your home. Upgrade to include Georgian astragal bars, or leave the windows as single panes and minimal depending on your preference.

Built to Your Specification: Whatever style or dimensions you need, our uPVC sash windows are crafted for a perfect fit. Giving your home the enhanced look you have in mind is now easy with our tailored windows solutions.


The sash window versatility makes it an incredibly eye-catching addition to diverse buildings from Victorian properties with bay windows, to the arched windows of more modern buildings going for the traditional look.

Our uPVC sash windows are available in a huge range of design and style options that will suit any property, size of window or style preference. With additional design options such as internal Georgian Bars or external Astragal Bars, you can easily replicate the authentic style of original wooden sash windows to offer you home that well-deserved facelift.

Do you want your old sash window frames replaced? Our uPVC sash windows come in a wide range of shapes that can easily replace existing wooden sash bays or older double glazing bays to give a secure and traditional alternative that still compliments the existing style.


Whether your desired outcome veers more into traditional aesthetics or you’re planning to transform your home with a modern look, our vast colour palette for sash windows will give you plenty of choice to get it done. From the eye-catching Chartwell Green or the warm Irish Oak matching many traditional styles to Anthracite Grey, White or Cream shades ready to enhance modern properties, here at Leekes you can easily find the colour that fits perfectly both your personality and your home’s character.


Set your sash windows apart and add a personal touch with our range of glass designs boasting plenty of styles and various privacy levels to choose from. See-through patterns such as Warwick and Florielle allow colours to show through and light to travel into the room. More obscure patterns such as Satin are designed for that extra privacy and work great for decorative purposes.


Sash windows offer excellent levels of security. The resilience and robustness of the uPVC material is doubled by features such as travel restrictors, security bars and sash locks to help keep your home safe and protected against the most determined intruders.

Travel Restrictors: Offers enhanced safety and security for your sash window. Key operated.

Pole Eyes: This is used for opening and closing the top sash.

Tilt Knobs: Allow you to tilt the sliding sashes inward for easy cleaning from inside the home.

Security Bar: This feature increases security by stopping potential intruders using tools or excessive force to gain entry.

Sash Lifts: This is used for opening and closing the bottom sash.

Sash Locks: Locks both bottom and top sashes in place. Key lockable.


At Leekes we understand that new windows can be a substantial investment. This is why our sash windows come with a 10 Year Guarantee included in the price along with our 120 years of expertise in home improvements to give you full peace of mind.

For more helpful information to aid you with your decisions and to give you more knowledge about our range of sash windows, explore our product brochures. Our sash windows are made to your exact specification, so we can provide a solution to any type of property, with bespoke sizes and shapes of window. Get in touch today and a Leekes designer will help you decide the window design most appropriate for your home.

For more window material options, discover other uPVC and aluminium designs. Or visit your nearest showroom and one of our experienced staff will be happy to answer any questions you may have.

‡7.9% APR REPRESENTATIVE. Finance is subject to status, conditions apply. Credit is provided by Hitachi Consumer Finance, who along with Leekes, are authorised and regulated by the Financial Conduct Authority. ▲Based on 5% of total order value up to the maximum of £500. ▀Selected ranges only, cannot be used in conjunction with any other offer. Offers end 30th November 2019.

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Privacy - When you make an enquiry about the goods or services Leekes supply or you purchase/order goods or services from Leekes, you will need to provide us with certain personal information relating to you. Your privacy is extremely important to us so we want you to know exactly how we will use that personal information. Our full privacy notice setting out detailed information about matters such as what personal information we use, for what purpose we use it, what our legal basis for doing so is and who we share your personal information with, can be viewed on our website https://www.leekeswindows.co.uk/help-support/privacy-policy

If you would prefer to see a hard copy please ask the sales person for a copy. We will use the personal information you have provided to us to provide you with information about other similar goods and services Leekes offer which may be of interest to you, including details of any promotional offers or competitions. If you do not wish to receive such communications please advise one of our team who will update our records.

Add value, save energy and secure your home with Leekes

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