uPVC Flush Casement Windows

Our uPVC flush casement windows are designed to replicate the style and beauty of classic wooden windows and are one of our most popular replacement window options.

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Why choose flush casement windows?

Flush casement windows are a modern alternative to traditional uPVC casement windows - you get all the energy efficiency and security that you have in a traditional casement window but with the elegance and style of clean lines and a smooth look.

The sash frame sitting flush against the outer frame

Flush casement windows are a stylish alternative to traditional uPVC casement windows. The difference being that the sash frame sits flush against the outer frame to create a smooth surface that gives clean lines and a fuss-free finish.

If you are considering replacement uPVC windows then flush casement windows will give you a timeless and elegant solution that will transform the look and style of your home. Made from strong and durable uPVC, our flush casement windows are stylish and virtually maintenance free and just need a simple clean to maintain their look for years to come.

Our uPVC flush casement windows are available in a range of finishes. If you want to add some contemporary style to a traditional home then our wood effect uPVC is ideal for you. If you are looking to add a light and airy look to your home then our Irish oak or golden oak effect frames will suit your style. If you want something more traditional then consider rosewood or mahogany effect frames for your replacement windows.

Alternatively, you could choose a clean white, grey or black finish for an elegant look or add some quaint British style with cream or chartwell frames. Each window we fit is custom made so you can order something truly bespoke that will suit your home.

Our uPVC flush casement windows are available in a range of finishes
Why choose Three Counties for your alternative aluminium windows

As well as being simply stunning, our flush casement windows also have everything you could want from a modern window replacement. All of our windows are rated A in energy efficiency and you also have the option to enhance your double glazing even further by opting for triple glazing.

Our windows all feature multi-point locking systems to give you peace of mind that you home is safe and secure. We are so confident in our windows that we also offer a comprehensive guarantee as standard.