Composite Windows
Historic character with discreetly integrated modern performance
Historically faithful windows with two or three glazing layers — for projects where visual authenticity and improved performance must coexist.

Key Technical Highlights
Slim historic profile construction
Double or triple glazing layers
True glazing bars with putty possible
Outer pane available in drawn glass
Adaptable for sound insulation and burglar resistance
Original antique glass and hardware can often be restored and reused
Design Possibilities
Various glazing compositions, true or decorative glazing bar systems, project-specific profile detailing, special hardware, non-standard shapes, and façade-specific construction adaptations.
Ideal Applications
Heritage-listed buildings with increased performance requirements, conservation-sensitive renovations, façades with slim profiles, and projects involving the preservation of original glass or hardware.
Discuss your Project with us
We can help you assess whether a composite window solution is the right balance of authenticity, performance, and architectural fit for your project.




