Construction rework is a significant issue. With the added complexity of labour shortages around the globe, rework has made a massive impact on profitability within the industry.
What exactly is rework? In the context of construction, Navigant Construction Forum defines rework as: “Activities in the field that have been done more than once in the field, or activities which remove work previously installed as part of the project regardless of source, where no change order has been issued and no change of scope has been identified by the order.” Put in simpler terms, rework is an extremely costly mistake. Rework causes significant, adverse effects on projects, people, organizational performance, and productivity.
Rework is a systemic problem, as it can be caused by any number of project participants within a system, such as subcontractors and suppliers. These mistakes then flow down throughout the system. There are many potential causes of rework, which can be grouped into five general categories:
- Causes related to the work process
- Causes related to human factors
- Causes related to supplies (e.g., materials and equipment)
- Causes related to technical factors
- Causes related to general/external factors
Within these categories are many detailed causes such as inadequate project data, poor communication, design errors, poor workmanship, inadequate planning, and poor management, to name a few.
In order to avoid the costly mistake of rework, consider these five tips:
- Project Scope: To prevent the potential for rework, start at the beginning by carefully reviewing the scope of the project to ensure there are no vague or missing requirements or early mistakes that can snowball into large errors down the road.
- Scheduling: It’s important to analyze construction schedules to ensure that there are no lacking resources or planning oversights. Make sure that each party is aware of their respective role and the timing expected.
- Specifications: One of the main causes of rework is subpar work. Ensure that various parties such as subcontractors are following the appropriate methods and using the proper materials. Avoid ownership of error by performing regular check-ins and reviewing documentation consistently.
- Quality Control: Without a formal quality control process, it is almost inevitable that rework will occur. Once you have established an efficient quality control process, ensure your training is adequate enough to guarantee that all employees are aware of the standards that must be met.
- Analyze and Document: Tracking rework can prevent rework. Keep careful notes throughout the process so that any mistakes made can be used to improve on the next project.
Avoiding rework is easier with the help of innovations such as mobile construction apps, but the most valuable resource is a knowledgeable and experienced construction team. At Pulse Construction, we’re committed to doing business with an honest, professional, and competitive approach – without compromising safety or schedules. Contact us today for all of your building needs.
