Raising the Bar – Integrated Lifting Points for Modular Steel Beams 

Produced in a controlled factory environment before being transported to site, modular units are typically made using universal beams (also known as H beams, I beams, or RSJs). These beams provide the structural skeleton for units that must be strong, lightweight, and stackable.

One of the challenges facing the modular construction sector is the safe and efficient transportation and installation of units. Traditionally, lifting heavy units has required the addition of lifting points, which are usually steel pad-eyes welded or bolted onto the beams. However, these conventional solutions have several significant drawbacks. For example, they can cause structural weakening, they require labour intensive installation and removal  and there can also be stacking issues as they create protrusions.

The integrated lifting point is stronger than conventional solutions and is capable of secure lifting, without the need for protruding hardware. The through-hole can be sized for industry-standard shackles – for example, a 12-tonne grade 8 bow shackle – and the support webs ensure that the lifting point is strong and fatigue-resistant, extending the life of the modular unit. The integrated lifting point mitigates the risk of weakening, since the extrusion is placed in the web – an area less critical for bending strength. Integrating the lifting point into the universal beam allows manufacturers and installers to reduce on-site labour, whilst enhancing safety, improving structural performance and enabling efficient stacking during transportation.

This patented solution serves as a useful reminder that even in a well-established field of  construction using universal beams, it is possible to make meaningful refinements to simplify methods and improve structural performance. This approach to innovation, when combined with a strategic approach to patent protection, could give construction companies a competitive edge and boost revenues for many years to come.