Sash windows for commercial applications

Thirty years’ experience of commercial installations

From social housing and public buildings to new build, Rose Collection windows have been used extensively in the commercial sector for three decades. That means we’ve got impressive expertise in planning, specification, project management, building management and more, and liaising with architects, conservation officers, site managers and clients.

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Authentic uPVC sash windows for new developments, public buildings, etc

Whether they’re bound for a new development, housing association, or a new or existing public building like a school or hospital, choosing Rose Collection windows means choosing incomparably authentic, best-in-class products that are delivered direct to site, in unbranded vehicles, on time, fully packaged and ready to install.

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Sash Windows bespoke for your project's requirements

What’s more, our windows can be provided in compliance with a comprehensive selection of different building regulations and accreditations. Whatever the project, we do our utmost to provide you the very best quality service.

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Services available from our commercial division

Planning and specification

Giving you the best assistance in specifying and planning your project

Building regulations

We work to your requirements to ensure full compliance of our products

Project management

Providing experienced project management skills for on-site installations

Sufficient installation

Ensuring sufficient installation is met within your project scope

Aftersales support and advice

We provide fantastic aftersales support and advice to our customers

Commercial tenders

Supporting your commercial tender process

uPVC Sash Windows for Commercial Projects

Traditional uPVC Sash Windows - Ultimate Rose Victorian Sash Windows - Ultimate


The epitome of our design philosophy, each Ultimate Rose window is painstakingly detailed and virtually indistinguishable from a classic timber sash.

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Traditional uPVC Sash Windows - Ultimate Rose Victorian Sash Windows - Heritage Rose


With a key eye for authenticity and sleek sight-lines, more and more people in the UK are choosing the Heritage Rose for it's vintage style and performance.

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Traditional uPVC Sash Windows - Ultimate Rose Victorian Sash Windows - Charisma Rose


Our most competitively priced timber effect sash window. The Charisma Rose is hugely versatile with more contemporary styling and extensive hardware options.

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uPVC Sash Window Online Designer

Design and save your sash windows online

Use our custom Rose Collection sash window builder to design your own uPVC sash windows online. Choose between our fantastic range of traditional colours, unique hardware and heritage features to create the perfect windows for your home.

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uPVC Sash Window Colour Matcher

Get perfect colours with our colour matcher

Discover the ideal window colour and finish for your home by using our quick and easy online colour matcher. Choose between our range of superb finishes and compare them against your selection of property exteriors to get your best match.

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