Cold-formed steel portal frames have emerged as a versatile and efficient structural system in modern construction. Their design exploits thin-walled steel sections, which are cold-formed to yield ...

This tried and trusted building method has long been a favourite amongst the UK’s self-builders – but is it right for your project?

Heavy Steel Frames: Fabricated from hot-rolled steel sections, heavy steel frames are significantly thicker—often above 6 mm—and heavier. They are used in buildings where high load-bearing capacity is ...