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In our work with Crossrail we designed to zero tolerance with very good success.

We’re already seeing evidence that it’s possible to build a superstructure with half the number of people in half the time, representing a four-fold increase in productivity, as well as a 25% reduction in overall material and a 20% reduction in embodied carbon.And there are other benefits, such as the ability to minimise tolerances.

In our work with Crossrail we designed to zero tolerance with very good success.This unlocks vast potential in terms of manufacturing a better quality of building - structures which are more air- and weather-tight, energy efficient and overall better performing.Further, standardisation allows us to do a better job of integrating our mechanical and electrical engineering systems, which then has the knock-on effect of reducing the overall volume of a building by 30-40%.

As the building gets smaller, so does the air handling plant.This creates a reduction in running costs - heating and lighting.

In other words, we create a virtuous circle of benefit.. What is the future of the construction industry?.

Ultimately, we suspect that over time buildings will become flexible configurations of components, rather than large, fixed assets.So there’s an unavoidable need to create high-quality and sustainable infrastructure for vast numbers of people, including housing, education, healthcare and transport.

At the same time, our environment demands change, with the building and construction industry contributing a staggering 39% of global carbon emissions.We must alter the way we design and build dramatically, both to keep pace with the needs of society and to prevent the acceleration of global warming.. At Bryden Wood, we are showing how this can be achieved through a process of industry collaboration and the adoption of modern methods of construction (MMC).

By MMC, we mean all forms of innovation in construction - physical forms like P-DfMA, as well as virtual reality (VR), augmented reality (AR), robotics, data, automation, point cloud surveys, and so on… This is all in addition to the frequently used term ‘offsite’ which, in fact, only represents one aspect of MMC, or industrialized construction.We aren’t exclusively referring to the process of manufacturing large modules in factories and moving everything off construction sites.