PVCu Vertical Sliding Windows

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Traditional Elegance. Modern Innovation.

For homes that demand timeless character and heritage styling, PVCu vertical sliding sash windows offer the ideal solution - combining authentic period looks with all the benefits of modern performance.

At Precision Windows & Doors Ltd, we manufacture and install high-quality sash windows that perfectly replicate traditional timber designs while delivering advanced thermal efficiency, enhanced security, and easy maintenance.

Whether you're renovating a Georgian townhouse or upgrading a cottage-style home, our sash windows offer graceful lines, smooth operation, and true authenticity.

Why Choose Vertical Sliding Sash Windows?

Classic Heritage Design

With sculptured detailing, sash horns, deep bottom rails, and traditional glazing bar options, our windows maintain the aesthetics of original timber frames - ideal for conservation areas or period restorations.

Energy Efficient Glazing

Choose from double or triple glazing to improve energy retention and comfort, with optional acoustic glass for homes in busy areas.

Modern PVCu Performance

Built using VEKA’s technically advanced PVCu profile system, our sash windows offer excellent insulation, soundproofing, and durability - without the issues of warping, rotting, or repainting.

Secure & Safe

Featuring high-quality locking systems, secure glazing, and reinforced profiles, our vertical sliders meet modern standards for home security.

Smooth & Reliable Operation

Precision-engineered balance mechanisms and optional tilt-in sashes make operation effortless and allow for easy cleaning from the inside making your windows fit for any purpose.

Customisable Styles

Available in a range of colours, woodgrain finishes, and traditional hardware to complement your home’s character and architecture.

Perfect for Period Homes – Built for Today

With their iconic vertical sliding movement, our sash windows retain the original charm of historic buildings, but with a modern twist. Whether you’re replacing old timber frames or adding a classic touch to a contemporary property, our windows blend form and function seamlessly.

Precision-Made in Lanarkshire. Trusted Across Scotland.

Every vertical sliding sash window is crafted in our Lanarkshire facility by expert fabricators and installed with care by our trained team. As an Independent Network Installer, we uphold the highest standards in product quality, workmanship, and customer service.

VEKA profile system for lasting performance
Insurance-Backed Guarantee for peace of mind
Expert advice from survey to installation
Styles and features tailored to your home
Trusted by homeowners and heritage projects alike

Don't just take our word for it—see what our happy customers have to say below!

Ready to Upgrade Your Windows?

Whether you’re enhancing your family home or working on a larger project, our expert team is ready to help. We offer free quotes, flexible finance options, and personalised advice to guide you every step of the way.