
RapidSteel™
Our RapidSteel profile series forms the backbone of each structure, offering tailored support for walls, roofs, openings, and façades. With varying shapes and thicknesses, each profile is engineered for maximum strength, precision, and long-term durability.
RapidSteel Family
Stud
Positioned between each SIP wall panel, this robust steel profile serves as the main vertical support throughout the house. It ensures long-term stability and is optimized for modular construction systems.

End Stud
Used as a structural element throughout the house, this 1.6 mm thick profile is ideal for door frames, floor edges, roof joints, and other terminal areas. Its strength and durability make it essential in critical load-bearing zones.

RapidSpan
This Z-shaped profile is specifically designed for use in the roof structure. Its unique geometry provides enhanced wind resistance and structural integrity, especially under heavy environmental conditions.

RapidTrack
This Z-shaped profile is specifically designed for use in the roof structure. Its unique geometry provides enhanced wind resistance and structural integrity, especially under heavy environmental conditions.

Lintel
Composed of two RapidSteel 2" and two RapidSteel U profiles, this composite beam adds extra load-bearing capacity in key structural sections of the house where enhanced strength is essential.

RapidSteel is a specialized structural system developed by Rapidmodul. Offering various profile models tailored to different structures, it forms the main load-bearing frame of residential buildings.
Compared to traditional steel structures, it is up to 40% thicker and significantly more robust. RapidSteel profiles are manufactured from high-density steel and coated with corrosion-resistant layers, providing a long-lasting, maintenance-free solution. Each profile is engineered based on structural calculations and designed to combine durability with a refined aesthetic.
Produced to meet the highest standards of seismic resistance, wind load tolerance, and lifespan, RapidSteel ushers in a new era of safety for modern buildings.