UVPC PVCU Casement Sash Windows | SashWindowsLondonltd.co.uk

UPVC/PVCU Casement Windows

Created with Your Home in Mind

Energy-Efficient – Completely Secure – Beautiful

We are Sash Windows Ltd, specialists in stunning PVCU casement windows.  You can upgrade your home today without compromising the style and feel of the property.

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PVCU Lipped Casement

Often referred to as storm proof, the lipped casement Provides exceptional levels of security, being compatible with the latest technology in shootbolt and deadbolt mechanisms, you can trust that your home will be safeguarded at all times.

Designed for long-life to provide rigidity and strength as well as being a natural insulator. Our PVCU profile is manufactured to the highest standards with very low maintenance. No more warping, swelling, rattling or distortion. Fully sculpted frames, beads & astragal bars with concealed gaskets fitted as standard.

PVCU Flush Fit Casement


The Flush 70 is a fantastic, cost effective alternative to our Timber and R9 ranges. It combines modern performance with traditional styling offering authenticity without too much compromise.

The range benefits from a 70mm frame depth and flush casement design. There is also a wide range of traditional furniture options and wood grain finishes.


PVCU Flush Fit Casement (R9)

This flush fit casement window system is specifically designed to authentically replicate the appearance of traditional timber window frames often found in conservation areas and listed buildings without losing the character appearance and feel of the period. This casement replicates the putty line externally and decorative detailing internally, flush sashes and equal sightlines throughout. It is finished beautifully with a traditional weather rail and Georgian Bars to the original pattern.

This Range is also designed to replicate traditional opening mechanisms and hardware including butt hinges, monkey tail handles and peg stays and also the flush sash designs found in cottage properties.