Flush sash windows in white uPVC

Flush casement windows

Flush casement windows provide the perfect mix of classic elegance and the modern versatility of uPVC. Featuring ultra-slim sightlines, these attractive windows allow a stream of natural light to fill the room. These windows are popular with homeowners looking to maintain a traditional charm and aesthetic.

Our flush casement windows can be designed to look like traditional timber windows, without the drawbacks, such as the need for annual maintenance. uPVC is the nation’s most popular material, offering outstanding thermal efficiency and security. Not twisting, fading or warping are just a few of the hassle-free benefits of high-quality uPVC.

Oak effect uPVC windows installed for homeowners

Replacement windows for homes throughout Essex and Suffolk

Flush casement windows from Halstead Glass can achieve an exceptional energy rating of A+. Their innovative design gets rid of draughts, keeping a more comfortable temperature throughout the home.

The windows are crafted to meet PAS24 security standards and are Secured by Design certified, keeping your home safe from intruders. We offer a 10-year guarantee on our bespoke flush casement windows for additional peace of mind.

Oak colour flush sash uPVC windows

What is the difference between casement and flush casement windows?

Whereas casement windows protrude from the window opening, flush casement windows fit smoothly and sit level with it. They provide a clean finish to boost the kerb appeal of your home.

Both options are tailored and manufactured to your exact specification and preference. Choose from a palette of colours, ranging from traditional White to stunning timber effect finishes, such as Golden Oak or Rosewood.