Rework accounts for 5% of construction spending in the US, and although this may not initially appear like much, that equates to over $65 billion annually.
Whether issues arise from poor communication within a team, outdated processes, or poor quality assurance measures, the time and money that is required for rework can put a huge strain on a construction business.
Let’s discuss eight ways that digital tools are minimizing the need for rework in the construction industry.
1. Digital simulations
Using artificial intelligence (AI) to produce digital simulations can help a construction team visualize the desired outcome of a project.
Being able to see a 3D simulation of the completed building can help the team optimize the design and identify any potential risks before any building work is carried out.
By going into the construction work with a strong idea of how the completed project will turn out, any potential issues will have been ironed out during the planning process to minimize the need for any rework later down the line.
Good project management can be the difference between a successful project and an unsuccessful project.
Scheduling tools are great for managing on-site workers as they can be used to plan rotas depending on the level of labor needed at each stage of the project. They can then assign each worker different tasks and add deadlines to ensure the project remains on schedule.
By using a centralized system to keep track of the project’s process and manage site workers, the risk of disruption and error is minimized – preventing mistakes that could lead to the need for rework.
Building information modeling (BIM) tools focus on creating a 3D model of all of the components within a building. This will include architectural, mechanical, and plumbing systems so the functionality of the proposed project can be fully assessed.
The tool will be able to identify any systems that will be unable to work together, so the plan can be fine-tuned before the work gets underway.
By using BIM tools throughout the construction process, digitalization will be able to draw attention to any problems that written plans would have missed, so the process can run as smoothly as possible and eradicate the need for rework.
4. Laser scanning
Laser scanners emit beams that reflect off surfaces and calculate the distance between certain points. These measurements can be used to create a set of 3D structure representations that will be compared against the original plan.
This process makes it easier to identify any measurements that may be incorrect, allowing them to be addressed before the project continues and rework is necessary.
5. Collaboration software
A breakdown in communication is one of the biggest contributors to rework. Whether that be due to client requests being overlooked, messages not being passed on within the team, or differing ideas of what work is necessary, these miscommunications can have a hugely detrimental impact on a construction project.
Introducing a popular collaboration software, such as Slack, means every worker within the team can maintain the communication they need via a mobile device, even if they are not based on site.
These digital tools facilitate one-on-one messaging, group messaging, calling, and file sharing so everyone is working on the same page and is aware of any updates.
6. Cloud-based file storage
Especially where larger teams are involved, having a cloud-based file storage system can transform the efficiency of a construction project.
Instead of workers having to locate print-outs of plans or hunt through endless email chains, being able to access the most recent files virtually will save countless hours and avoid workers mistakenly using outdated versions.
Centrally managing files means workers can access and edit them from any location, providing all members of the team with the resources they need in real time.
7. Online training
Providing construction workers with up-to-date training means the likelihood of mistakes is reduced, subsequently minimizing the need for rework.
There is a range of digital tools and platforms that provide online training courses covering the latest technologies, health and safety measures, and best practices. These help construction companies increase the skills within their team without having to undergo physical training courses.
From an employee perspective, using digital resources means they can work through the materials and interactive features at their own pace and revisit weaker areas if needed.
8. Automated QA
Quality assurance (QA) is a huge part of a construction project, which checks that the final build is free of defects and meets quality standards.
Nowadays, there is a range of digital tools that can be used to streamline the QA process while ensuring a high level of precision.
This allows for findings that may be missed with the human eye alone, such as differences from the original plan and inconsistencies in the finishes, so they can be addressed immediately before they worsen and require rework.
The Digital Transformation of the Construction Industry
Advanced digital solutions are not just transforming how the construction industry works, but how the modern world operates.
Construction businesses need to adapt to the growing demands of the nation to optimize their service and remain competitive.
By utilizing the digital tools available, everyday operations are made more efficient as any issues can be identified and addressed in the early stages of a project.
Being able to reduce the likelihood of rework being needed down the line means the quality of the output is improved and the brand reputation remains strong.
