Structural Steel
Precision-cut steel for conversions, extensions, and structural builds – delivered fast, fitted flawlessly.
See our work
We specialise in the fabrication and supply of high-quality structural steel for loft conversions, extensions, and general construction. At London Steel Fabrication Ltd, we support builders and developers with rapid, reliable service—often completing production, delivery, and fitting within 24 hours. From initial site surveys to precision-made fabrication drawings, we handle every step to ensure your project runs smoothly and on time.