Introduction
The construction industry is changing. Labour shortages, programme pressure, and safety requirements are driving a shift away traditional methods towards prefabrication and off-site manufacturing.
At Stair Formwork Ltd, we have seen this trend firsthand. Here is why prefabrication is winning—and what it means for core construction.
The Problem with Traditional Methods
Traditional in-situ construction is labour-intensive, weather-dependent, and prone to delays. Each trade arrives on site, completes their work, and leaves—often to return later when defects need rectifying.
For stair construction, this means:
- Temporary formwork built and struck
- Temporary stairs installed and later removed
- Balustrades installed as a follow-on trade
- “Making good” at every stage
The result is inefficiency, waste, and risk.
The Prefabrication Advantage
Prefabrication moves work off site and into controlled factory conditions. At Stair Formwork Ltd, we manufacture complete stair flights with balustrades already attached.
Benefits include:
- Speed: Installation takes hours, not days.
- Quality: Factory conditions ensure consistent results.
- Safety: Permanent balustrades are in place from day one.
- Programme certainty: No weather delays, no trade stacking.
The Data Supports the Shift
Projects like our Lewisham development demonstrate what is possible. Supplying 15 floors per week across three cores would be impossible with traditional methods.
Conclusion
The future of core construction is prefabricated. It is faster, safer, and more efficient. At Stair Formwork Ltd, we are proud to be leading the way.
Ready to embrace the future? Contact us to discuss your next project.