What are steel frame systems (SFS) and how are they used in construction?

Steel frame systems form the backbone of a building structure and offer a robust and versatile solution.

Steel frame system

In a nutshell:

  • Steel frame systems (SFS) provide support and stability to protect a building’s structure.

  • The system comprises a network of steel members which form the backbone of a structure.

  • Steel frame systems consist of studs, tracks, channels and bracing elements.

  • The selection of materials for SFS involves careful consideration of factors such as durability, aesthetics, and sustainability.

  • These systems can be used on a range of developments thanks to its lightweight nature, easy installation, and design flexibility.


In the world of modern construction, steel frame systems (SFS) have emerged as a popular choice, reshaping traditional building methods with their unique blend of strength and versatility. Similar to rainscreen cladding, SFS offers architects and builders a range of options to consider when selecting materials for construction projects.

What is a steel frame system (SFS)?

Much like rainscreen cladding, SFS serves a crucial role in protecting a building's structure. Comprising an intricate network of steel members carefully assembled on-site, SFS forms the backbone of a structure, providing support and stability. These components work together to create a robust framework that can endure the rigours of the construction process and stand the test of time.

What components make up a SFS?

In the construction of steel frame systems, various components come into play. Studs, the building blocks of the framework, form the vertical support for walls, floors, and ceilings. Alongside studs, tracks serve as horizontal foundations, facilitating the attachment of studs and enabling the construction of walls and partitions. Complementing these primary components are channels, characterised by their L-shaped profiles, which fulfil diverse roles such as supporting ceilings and reinforcing corners. Additionally, bracing elements, deployed diagonally or in cross configurations, uphold structural stability against lateral forces. The assembly of these components is ensured through a range of fixings and connectors, guaranteeing the secure integration of steel elements and safeguarding structural integrity throughout the construction process.

Where can SFA be applied?

From residential buildings to commercial developments, SFS finds widespread use across various construction projects. Its lightweight nature, easy installation, and design flexibility make it a go-to choice for architects and builders looking to create innovative and efficient structures.

Also, with advancements in technology, new materials and coatings are constantly being developed to enhance the performance and appearance of SFS. From corrosion-resistant coatings to eco-friendly alternatives, the possibilities are endless.