Steel Windows - Strength, Style, Versatility

Steel is a high-performance alloy, primarily composed of iron with small amounts of elements such as sulphur, chrome, nickel, or manganese. The addition of these materials changes the properties, performance, and appearance of the base metal, creating different classes of steel with specific qualities.

Because of this versatility, steel products can be manufactured to meet a wide range of requirements, and steel has become a key material in many areas of industry, including the design of windows and doors. Its unique advantages – strength, durability, and the ability to form slim yet stable frames – make it an ideal choice for both residential and commercial projects.

Modern steel windows stand out for their exceptional strength and long-lasting quality. They can be used in smaller installations, such as basement windows, as well as in large-scale architectural glazing. The robust material allows slim profiles to safely hold expansive glass surfaces, offering a minimalist design without compromising on stability.

This unique combination of functionality and refined style has made steel windows and doors a popular option in contemporary architecture. Architects and homeowners alike value them for their performance, flexibility and timeless appearance. 

• Suitable for large-scale and multi-sash designs
• High load-bearing capacity
• Minimal maintenance requirements
• Wide range of design and opening options
• Variety of opening types and elements
• Available with security enhancements (e.g. burglar-resistant or bullet-resistant)
• Slim profiles with minimal construction depth
• Elegant, modern appearance

Historically, steel window products were mainly installed in basements or utility spaces and were rarely considered for residential properties. This was due to their heavy weight and high thermal conductivity. Today, however, modern technology has transformed the performance of steel windows. Improved insulation, innovative glazing solutions, and advanced design techniques have made them highly desirable in both private homes and commercial buildings.

Now, steel windows not only provide durability and longevity but also contribute to a building’s architectural identity.

Since steel is primarily made from iron, it requires protection against corrosion. This is achieved through galvanisation or high-quality powder coating. Once treated, the surface can be finished in a wide range of colours and textures.

This flexibility ensures that steel windows and doors can be tailored to any architectural style - whether traditional, industrial, or ultra-modern. From large glass façade to elegant slim-frame windows, the design options are virtually unlimited, allowing you to choose the right product for your project.