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UPVC Sliding  Sash Windows

We supply casement windows from leading manufacture ROSEVIEW, which guarantees a superior product and allows us to be able to meet your specific project requirements.

Vertical sliders are a traditional style of window. Commonly found in older properties, they are usually manufactured from timber. This elegant type of window is a popular replacement in period houses, its design giving your home a sophisticated charm and style that you won’t achieve from a standard casement window. Real timber windows can be expensive so homeowners look to more affordable solutions such as UPVC.


The Rose Collection – Ultimate RoseHeritage Rose and Charisma Rose – is a suite of stunning UPVC sash windows, designed and manufactured by Roseview Windows.

All three replacement sash windows combine high-performance modern benefits with all the charm and character of period timber sash windows. The result is a suite of easy-to-operate, low-maintenance windows that never need painting, but which offer enhanced security, ‘A’ rated thermal efficiency and excellent sound insulation as standard.


Between them, there’s a window to suit all projects and budgets: from new build and self build, through to conservation refurbishments and high-end replacements.

Roseview Windows are the original UPVC sash window manufacturer- no other company can match their experience and expertise. Their industry-leading sash windows are regularly approved by planners and conservation officers, and specified by developers and architects.

Features & Benefits

Heat insulation

Multi chambered profiles and technologically advanced, quality double glazing are enhancements you won’t get with original sash windows. Both contribute to the excellent thermal efficiency of our sash windows. They trap warmth within your home while simultaneously preventing the ingress of cold air. You’ll enjoy a more, warmer energy efficient home with the Rose Collection.


Our sash windows are designed with ease of operation in mind. All three models come with pre-tensioned spring balances that hold the weight of each sash in position are manufactured to always open smoothly without stickiness. Our vertical sliding windows are also fitted with a tilt function, which makes them significantly easier to clean and maintain.

Ease of care

By choosing a timber-alternative sliding sash window, you benefit from its naturally low maintenance properties. Our Rose Collection sliding sash windows only require occasional upkeep to look their best. While timber will need repainting every four to six years, our profiles last for decades with very little effort.

Intruder protection

Boasting high strength locks, optional opening restrictors and a host of safety and security features, Rose Collection sash windows are safe and secure as standard. When security is of particular concern, both windows and glass can be upgraded to comply with the requirements of Part Q, PAS24:2016 and Secured by Design.


Every Rose Collection sash window is manufactured to order. We don’t believe in just selling stock off shelf, instead believing your home deserves a tailor made set of windows unique to you. We have a range of customisation options, including colour finishes that are protected against fading. There’s something for every home and every budget.

Noise reduction

Multi-chambered profiles, effective seals and brushpiles and efficient double glazing come as standard with the Rose Collection. Among their benefits is excellent soundproofing. Our sash windows are independently tested to verify their decibel reduction, helping you to feel more disconnected from outdoor noise. If you live in a more urban area, you’ll benefit greatly from this enhancement, and where noise reduction is a particular concern acoustic glass upgrades are available.

Create your dream home.
Tell us about your project today.

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