uPVC Sliding Sash Windows near me


XL Windows are based in Ipswich and are professional installers of uPVC sliding sash windows. We offer our services throughout Suffolk in areas such as Bury St Edmunds, Colchester, Felixstowe, Woodbridge, Stowmarket, and Hadleigh, as well as various areas in Essex near to us. Start your free quote with us today

Add a new feature to your home


As well as a vast selection of colours and finishes, you can choose from a range of hardware and accessories to perfectly suit the age and aesthetic of your home.


Designed to be the perfect timber replica, our uPVC sliding sash windows are the perfect selection for conservation areas and other heritage buildings.


uPVC is very easy to keep clean and requires very little maintenance to perform as it should. We recommend an occasional clean to keep them looking new.

Best Sliding Sash Windows Ipswich


Sliding sash windows are renowned for their traditional style and remain an incredibly popular window style. From rural cottages to contemporary townhouses, the elegant design of our uPVC sliding sash windows will perfectly complement any building regardless of age and style.

You can also customise your new uPVC sliding sash windows with additional design features such as optional Georgian bars, sash horns and a deep bottom rail. To find out more about the range of custom options we have available, start a quote with us today.

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Whether near us in Ipswich, Suffolk or elsewhere in our coverage area in locations such as Felixstowe or Essex, you can use our online quoting engine to receive a bespoke quote for your uPVC sliding sash windows. Get a free tailored quote from XL Windows today.


What suppliers do you use?

We proudly supply our customers with nothing less than excellence by using the best brands available. That is why we use uPVC sliding sash windows from Roseview and Spectus.

What is the difference between casement windows and sliding sash windows?

While casement windows open via a hinge, sliding sash windows traditionally slide over one another via a pulley system. Sash windows typically open vertically but can be configured to open horizontally instead.

How much do uPVC sliding sash windows cost?

uPVC sliding sash windows can vary in price depending on various factors, such as size, finish and accessories. If you are interested in finding out more and kickstarting your home improvement project, use our to get a free bespoke quote.

View Our Products

Alongside our incredible uPVC sliding sash windows, we offer an excellent selection of double glazing home improvements. Our product range includes an array of doors, windows, conservatories, roof lanterns and roofline for you to choose from.

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uPVC Sliding Sash Windows Quote Suffolk


Regardless of where you are in our coverage area, you can use our free quoting engine to get a bespoke cost for uPVC sliding sash windows in your area. Based in Ipswich, we offer our services throughout Suffolk in areas such as Bury St Edmunds, Colchester, Felixstowe, Woodbridge, Stowmarket, Hadleigh and surrounding counties. We also work in Essex in areas near to us.

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Polycarbonate / Glass Tint Approx. Light Transmission Approx. Heat Transmission Polycarbonate / Glass Tint
24mm Clear glass unit 75% 80% 80%
24mm Smart glass unit 20% 30% 40%
24mm Smart glass unit 20% 30% 40%
24mm Smart glass unit 20% 30% 40%
24mm Smart glass unit 20% 30% 40%
Best Sliding Sash Window Prices Ipswich

Very happy with XL Windows. I went to a number of different window companies in the area for quotes. Some were outrageous, others never returned my call. Chris from XL Windows came round, measured up and gave an incredibly reasonable quote for replacing my bay windows. The service and reassurance throughout was great and I didn't even have to pay anything until the job was done and I was happy with the result. Highly recommend.

James Kindred


Read more about what our satisfied customers have to say about our service. We help homeowners throughout Ipswich, Suffolk and beyond in our coverage area.

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Double Glazing Specialists Near Me Suffolk

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Double Glazing Specialists Near Me Suffolk

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