
Crittall windows and doors are characterised by slim steel frames, grid-like patterns, and expansive glass panes, allowing maximum natural light and unobstructed views. Their industrial yet elegant design suits a wide range of architectural styles, from heritage and Art Deco to contemporary and minimalist interiors. The steel construction provides narrow sightlines that are difficult to achieve with timber or aluminum, giving a distinctive, clean-lined appearance.
Steel frames offer exceptional strength, durability, and security, supporting larger glass panes without compromising structural integrity. Crittall products are galvanized and powder-coated, ensuring resistance to rust and weathering, with finishes lasting 25–30 years. They can be double or triple glazed for external use, with dual weather-stripping for draught-proofing and energy efficiency. Many Crittall windows and doors are designed to last over 60 years, making them a long-term investment.

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