PRS built-up beams for steel structures
JANSBEAM
Custom PRS built-up beams for demanding structural projects
Structural strength, fast manufacturing and design freedom
PRS stands for Perfiles Reconstituidos Soldados (Welded Built-up Profiles) — custom steel beams welded from steel plates instead of hot-rolled sections, allowing exact dimensions for large spans and heavy loads. JANSBEAM PRS built-up beams are designed to cover large spans, reduce structural weight and optimize steel consumption in industrial and singular projects. Custom-manufactured in the workshop, they combine high strength, fast execution and total design freedom.
If you have suffered delays, cost overruns or geometric limitations with standard profiles, JANSBEAM removes those barriers. PRS built-up beams allow adaptation to the real geometry of your project without compromising deadlines or structural safety.
JansBeam Shapes

Optimization
Our PRS girders are manufactured on a Juweld line using a state-of-the-art Saw TwinArc process with EN1090 certification, which guarantees millimeter precision and unmatched strength. This technology allows for:
FAQ’s
Ready for the First Step? Contact us!
Every great project starts with a conversation. Contact us, and find out how we can bring your idea to reality, with metal structures that are as solid as your expectations.
