Meeting targets means using data embracing AI and investing in people

Peter Haddock reports from a recent roundtable with senior members of the earthworks and wider construction sector, representing companies and organisations including the Department for Transport, Costain, Blackwells, Flannery Plant Hire, Speedy Hire, Heidelberg and Plantforce.

With targets from National Highways set to deliver net zero emissions by 2050 and major reductions buy in 2030, which is just 5 years away, there is now a very real sense of urgency in the industry. “Without accurate, granular data on emissions, it’s nearly impossible to take impactful steps toward decarbonisation.”

Call for clear targets and flexibility

Discussing the emissions challenge, participants highlighted the need for clear targets to be set for all businesses involved in the construction process.

“With equipment renewal cycles stretching from three to five years in different parts of the sector and technology advancing rapidly, delivering a step change in emissions will require more flexibility and investment.

“The capital costs of equipment, has increased dramatically and when you add on the additional costs associated with fitting technologies like AI camera systems you have much higher investment requirements.

“In addition, it’s not just about gathering data, it’s about making sense of it. This is why a standardised data model is crucial. It’s scary to think that millions of square metres of data from construction sites are collected but seldom consumed meaningfully. We need to make this information accessible to everyone, from the operators onsite to upper management.”

This gap between data collection and actionable insights resonated with many of the participants who agreed that developing and enforcing data standards is critical to improving transparency and interoperability.

“If you have transparency and clear targets, you can set measurable goals and track performance, whilst sharing best practices across the sector. This way individual businesses can learn from each other and collect comparable data on projects.

“Equally, we need to look beyond construction as other sectors are much further ahead when it comes to the successful adoption of new technologies and the benefits of data driven insights

Better design and workflow 

Reducing engine emissions and idling in particular is already being addressed, but in order to meet net zero, individuals highlighted the importance of refining project design.

This included the greater use of 3D digital twins, which are now rolling out for larger projects like the A417, where project delivery and workflows can be modelled before equipment even arrives onsite.

Taking this approach can lead to greater efficiency and the optimisation of materials coming onto site, whilst reducing vehicle movements. “By rethinking every aspect of design we can really move the needle.”

The practical use of AI will be important

For the plant sector, AI has already dramatically changed safety onsite with the development of human form recognition safety systems. And participants recognised that there is considerable hype surrounding AI in construction.

“Yes, there’s excitement around AI, but we must focus on what’s practical and immediately achievable. For example, we need to be looking at how AI can be used to compile real-time data from machines and rapidly create actionable information, pinged to site and plant managers.

“This approach would deliver quick wins now, whilst laying the foundations for more complex advancements in site and machine management in the future.

When talking about general processes individuals highlighted a lot of efficiency potential in back office processes, like automating reports and streamlining general business processes, helping to free up workers from tedious tasks, allowing them to focus on higher value activities.

“This will certainly make a difference. However, it can only happen if the critical first step of data readiness and standards are achieved, ensuring data quality and understanding the needs of different people and stakeholders. Only then can we start implementing useful apps and dashboards.”

Building an Attractive Industry

The future of both the plant sector and wider construction industry doesn’t just hinge on technology, it also requires attracting and retaining a skilled workforce whilst introducing new roles like data analysts. “Bringing people into this industry and keeping them engaged requires a balance of technology and personal connection, particularly as there are so many aspects to delivering a project, whether it be a road or new housing estate.”

Participants also highlighted the industry’s need to upskill and educate a new generation of workers who understand the nuances of the industry from operating plant to integrating new technologies. “We need to explain things in a way that resonates with younger professionals, providing training that enables them to understand not just how to use a system, but why it’s important.  

“Building a pipeline of knowledgeable workers requires programs that demystify the high tech aspects of modern equipment. For example, young people are naturally drawn to our sector when they see the technology we’re deploying. It’s no longer about pouring concrete, it’s about managing complex systems and making a tangible impact on the environment.

“As we move forward, there’s an urgent need for training, not just for the equipment operators but for managers and decision makers. This will help to foster a more attractive industry that encourages innovation and problem solving.

As the session wrapped up, one sentiment was clear, transforming the sector requires a commitment across the board. “Each team member’s work contributes to a broader mission of creating a sustainable, attractive, and technologically advanced industry.

“If we can streamline data, use AI to reduce drudgery, and create a supportive environment, we’ll not only hit our net zero goals, but we’ll also build an industry that people are excited to be a part of.”